67425984

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:199

約数の個数: 168

約数和(自身を含む): 208818480

約数和(自身を除く): 141392496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 61, 64, 72, 76, 96, 101, 114, 122, 144, 152, 171, 183, 192, 202, 228, 244, 288, 303, 304, 342, 366, 404, 456, 488, 549, 576, 606, 608, 684, 732, 808, 909, 912, 976, 1098, 1159, 1212, 1216, 1368, 1464, 1616, 1818, 1824, 1919, 1952, 2196, 2318, 2424, 2736, 2928, 3232, 3477, 3636, 3648, 3838, 3904, 4392, 4636, 4848, 5472, 5757, 5856, 6161, 6464, 6954, 7272, 7676, 8784, 9272, 9696, 10431, 10944, 11514, 11712, 12322, 13908, 14544, 15352, 17271, 17568, 18483, 18544, 19392, 20862, 23028, 24644, 27816, 29088, 30704, 34542, 35136, 36966, 37088, 41724, 46056, 49288, 55449, 55632, 58176, 61408, 69084, 73932, 74176, 83448, 92112, 98576, 110898, 111264, 117059, 122816, 138168, 147864, 166896, 184224, 197152, 221796, 222528, 234118, 276336, 295728, 333792, 351177, 368448, 394304, 443592, 468236, 552672, 591456, 667584, 702354, 887184, 936472, 1053531, 1105344, 1182912, 1404708, 1774368, 1872944, 2107062, 2809416, 3548736, 3745888, 4214124, 5618832, 7491776, 8428248, 11237664, 16856496, 22475328, 33712992, 67425984]

約数ペア:

[(1, 67425984), (2, 33712992), (3, 22475328), (4, 16856496), (6, 11237664), (8, 8428248), (9, 7491776), (12, 5618832), (16, 4214124), (18, 3745888), (19, 3548736), (24, 2809416), (32, 2107062), (36, 1872944), (38, 1774368), (48, 1404708), (57, 1182912), (61, 1105344), (64, 1053531), (72, 936472), (76, 887184), (96, 702354), (101, 667584), (114, 591456), (122, 552672), (144, 468236), (152, 443592), (171, 394304), (183, 368448), (192, 351177), (202, 333792), (228, 295728), (244, 276336), (288, 234118), (303, 222528), (304, 221796), (342, 197152), (366, 184224), (404, 166896), (456, 147864), (488, 138168), (549, 122816), (576, 117059), (606, 111264), (608, 110898), (684, 98576), (732, 92112), (808, 83448), (909, 74176), (912, 73932), (976, 69084), (1098, 61408), (1159, 58176), (1212, 55632), (1216, 55449), (1368, 49288), (1464, 46056), (1616, 41724), (1818, 37088), (1824, 36966), (1919, 35136), (1952, 34542), (2196, 30704), (2318, 29088), (2424, 27816), (2736, 24644), (2928, 23028), (3232, 20862), (3477, 19392), (3636, 18544), (3648, 18483), (3838, 17568), (3904, 17271), (4392, 15352), (4636, 14544), (4848, 13908), (5472, 12322), (5757, 11712), (5856, 11514), (6161, 10944), (6464, 10431), (6954, 9696), (7272, 9272), (7676, 8784)]