86841552

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1$

素因数の和:321

約数の個数: 160

約数和(自身を含む): 275537920

約数和(自身を除く): 188696368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 61, 76, 84, 112, 114, 122, 133, 152, 168, 183, 223, 228, 244, 266, 304, 336, 366, 399, 427, 446, 456, 488, 532, 669, 732, 798, 854, 892, 912, 976, 1064, 1159, 1281, 1338, 1464, 1561, 1596, 1708, 1784, 2128, 2318, 2562, 2676, 2928, 3122, 3192, 3416, 3477, 3568, 4237, 4636, 4683, 5124, 5352, 6244, 6384, 6832, 6954, 8113, 8474, 9272, 9366, 10248, 10704, 12488, 12711, 13603, 13908, 16226, 16948, 18544, 18732, 20496, 24339, 24976, 25422, 27206, 27816, 29659, 32452, 33896, 37464, 40809, 48678, 50844, 54412, 55632, 59318, 64904, 67792, 74928, 81618, 88977, 95221, 97356, 101688, 108824, 118636, 129808, 163236, 177954, 190442, 194712, 203376, 217648, 237272, 258457, 285663, 326472, 355908, 380884, 389424, 474544, 516914, 571326, 652944, 711816, 761768, 775371, 1033828, 1142652, 1423632, 1523536, 1550742, 1809199, 2067656, 2285304, 3101484, 3618398, 4135312, 4570608, 5427597, 6202968, 7236796, 10855194, 12405936, 14473592, 21710388, 28947184, 43420776, 86841552]

約数ペア:

[(1, 86841552), (2, 43420776), (3, 28947184), (4, 21710388), (6, 14473592), (7, 12405936), (8, 10855194), (12, 7236796), (14, 6202968), (16, 5427597), (19, 4570608), (21, 4135312), (24, 3618398), (28, 3101484), (38, 2285304), (42, 2067656), (48, 1809199), (56, 1550742), (57, 1523536), (61, 1423632), (76, 1142652), (84, 1033828), (112, 775371), (114, 761768), (122, 711816), (133, 652944), (152, 571326), (168, 516914), (183, 474544), (223, 389424), (228, 380884), (244, 355908), (266, 326472), (304, 285663), (336, 258457), (366, 237272), (399, 217648), (427, 203376), (446, 194712), (456, 190442), (488, 177954), (532, 163236), (669, 129808), (732, 118636), (798, 108824), (854, 101688), (892, 97356), (912, 95221), (976, 88977), (1064, 81618), (1159, 74928), (1281, 67792), (1338, 64904), (1464, 59318), (1561, 55632), (1596, 54412), (1708, 50844), (1784, 48678), (2128, 40809), (2318, 37464), (2562, 33896), (2676, 32452), (2928, 29659), (3122, 27816), (3192, 27206), (3416, 25422), (3477, 24976), (3568, 24339), (4237, 20496), (4636, 18732), (4683, 18544), (5124, 16948), (5352, 16226), (6244, 13908), (6384, 13603), (6832, 12711), (6954, 12488), (8113, 10704), (8474, 10248), (9272, 9366)]