74602512

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:246

約数の個数: 160

約数和(自身を含む): 230640000

約数和(自身を除く): 156037488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 61, 72, 76, 108, 114, 122, 144, 149, 152, 171, 183, 216, 228, 244, 298, 304, 342, 366, 432, 447, 456, 488, 513, 549, 596, 684, 732, 894, 912, 976, 1026, 1098, 1159, 1192, 1341, 1368, 1464, 1647, 1788, 2052, 2196, 2318, 2384, 2682, 2736, 2831, 2928, 3294, 3477, 3576, 4023, 4104, 4392, 4636, 5364, 5662, 6588, 6954, 7152, 8046, 8208, 8493, 8784, 9089, 9272, 10431, 10728, 11324, 13176, 13908, 16092, 16986, 18178, 18544, 20862, 21456, 22648, 25479, 26352, 27267, 27816, 31293, 32184, 33972, 36356, 41724, 45296, 50958, 54534, 55632, 62586, 64368, 67944, 72712, 76437, 81801, 83448, 101916, 109068, 125172, 135888, 145424, 152874, 163602, 166896, 172691, 203832, 218136, 245403, 250344, 305748, 327204, 345382, 407664, 436272, 490806, 500688, 518073, 611496, 654408, 690764, 981612, 1036146, 1222992, 1308816, 1381528, 1554219, 1963224, 2072292, 2763056, 3108438, 3926448, 4144584, 4662657, 6216876, 8289168, 9325314, 12433752, 18650628, 24867504, 37301256, 74602512]

約数ペア:

[(1, 74602512), (2, 37301256), (3, 24867504), (4, 18650628), (6, 12433752), (8, 9325314), (9, 8289168), (12, 6216876), (16, 4662657), (18, 4144584), (19, 3926448), (24, 3108438), (27, 2763056), (36, 2072292), (38, 1963224), (48, 1554219), (54, 1381528), (57, 1308816), (61, 1222992), (72, 1036146), (76, 981612), (108, 690764), (114, 654408), (122, 611496), (144, 518073), (149, 500688), (152, 490806), (171, 436272), (183, 407664), (216, 345382), (228, 327204), (244, 305748), (298, 250344), (304, 245403), (342, 218136), (366, 203832), (432, 172691), (447, 166896), (456, 163602), (488, 152874), (513, 145424), (549, 135888), (596, 125172), (684, 109068), (732, 101916), (894, 83448), (912, 81801), (976, 76437), (1026, 72712), (1098, 67944), (1159, 64368), (1192, 62586), (1341, 55632), (1368, 54534), (1464, 50958), (1647, 45296), (1788, 41724), (2052, 36356), (2196, 33972), (2318, 32184), (2384, 31293), (2682, 27816), (2736, 27267), (2831, 26352), (2928, 25479), (3294, 22648), (3477, 21456), (3576, 20862), (4023, 18544), (4104, 18178), (4392, 16986), (4636, 16092), (5364, 13908), (5662, 13176), (6588, 11324), (6954, 10728), (7152, 10431), (8046, 9272), (8208, 9089), (8493, 8784)]