103619568

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{787}}^1$

素因数の和:1022

約数の個数: 80

約数和(自身を含む): 290009216

約数和(自身を除く): 186389648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 211, 312, 422, 624, 633, 787, 844, 1266, 1574, 1688, 2361, 2532, 2743, 3148, 3376, 4722, 5064, 5486, 6296, 8229, 9444, 10128, 10231, 10972, 12592, 16458, 18888, 20462, 21944, 30693, 32916, 37776, 40924, 43888, 61386, 65832, 81848, 122772, 131664, 163696, 166057, 245544, 332114, 491088, 498171, 664228, 996342, 1328456, 1992684, 2158741, 2656912, 3985368, 4317482, 6476223, 7970736, 8634964, 12952446, 17269928, 25904892, 34539856, 51809784, 103619568]

約数ペア:

[(1, 103619568), (2, 51809784), (3, 34539856), (4, 25904892), (6, 17269928), (8, 12952446), (12, 8634964), (13, 7970736), (16, 6476223), (24, 4317482), (26, 3985368), (39, 2656912), (48, 2158741), (52, 1992684), (78, 1328456), (104, 996342), (156, 664228), (208, 498171), (211, 491088), (312, 332114), (422, 245544), (624, 166057), (633, 163696), (787, 131664), (844, 122772), (1266, 81848), (1574, 65832), (1688, 61386), (2361, 43888), (2532, 40924), (2743, 37776), (3148, 32916), (3376, 30693), (4722, 21944), (5064, 20462), (5486, 18888), (6296, 16458), (8229, 12592), (9444, 10972), (10128, 10231)]