88441276

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:192

約数の個数: 144

約数和(自身を含む): 220631040

約数和(自身を除く): 132189764

約数列:

[1, 2, 4, 7, 11, 14, 17, 19, 22, 28, 34, 38, 44, 49, 68, 76, 77, 98, 119, 127, 133, 154, 187, 196, 209, 238, 254, 266, 308, 323, 374, 418, 476, 508, 532, 539, 646, 748, 833, 836, 889, 931, 1078, 1292, 1309, 1397, 1463, 1666, 1778, 1862, 2156, 2159, 2261, 2413, 2618, 2794, 2926, 3332, 3553, 3556, 3724, 4318, 4522, 4826, 5236, 5588, 5852, 6223, 7106, 8636, 9044, 9163, 9652, 9779, 10241, 12446, 14212, 15113, 15827, 16891, 18326, 19558, 20482, 23749, 24871, 24892, 26543, 30226, 31654, 33782, 36652, 39116, 40964, 41021, 47498, 49742, 53086, 60452, 63308, 67564, 68453, 82042, 94996, 99484, 105791, 106172, 118237, 136906, 164084, 166243, 174097, 185801, 211582, 236474, 273812, 287147, 332486, 348194, 371602, 423164, 451231, 472948, 574294, 664972, 696388, 743204, 902462, 1148588, 1163701, 1300607, 1804924, 2010029, 2327402, 2601214, 3158617, 4020058, 4654804, 5202428, 6317234, 8040116, 12634468, 22110319, 44220638, 88441276]

約数ペア:

[(1, 88441276), (2, 44220638), (4, 22110319), (7, 12634468), (11, 8040116), (14, 6317234), (17, 5202428), (19, 4654804), (22, 4020058), (28, 3158617), (34, 2601214), (38, 2327402), (44, 2010029), (49, 1804924), (68, 1300607), (76, 1163701), (77, 1148588), (98, 902462), (119, 743204), (127, 696388), (133, 664972), (154, 574294), (187, 472948), (196, 451231), (209, 423164), (238, 371602), (254, 348194), (266, 332486), (308, 287147), (323, 273812), (374, 236474), (418, 211582), (476, 185801), (508, 174097), (532, 166243), (539, 164084), (646, 136906), (748, 118237), (833, 106172), (836, 105791), (889, 99484), (931, 94996), (1078, 82042), (1292, 68453), (1309, 67564), (1397, 63308), (1463, 60452), (1666, 53086), (1778, 49742), (1862, 47498), (2156, 41021), (2159, 40964), (2261, 39116), (2413, 36652), (2618, 33782), (2794, 31654), (2926, 30226), (3332, 26543), (3553, 24892), (3556, 24871), (3724, 23749), (4318, 20482), (4522, 19558), (4826, 18326), (5236, 16891), (5588, 15827), (5852, 15113), (6223, 14212), (7106, 12446), (8636, 10241), (9044, 9779), (9163, 9652)]