47266840

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{619}}^1$

素因数の和:736

約数の個数: 64

約数和(自身を含む): 112492800

約数和(自身を除く): 65225960

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 83, 92, 115, 166, 184, 230, 332, 415, 460, 619, 664, 830, 920, 1238, 1660, 1909, 2476, 3095, 3320, 3818, 4952, 6190, 7636, 9545, 12380, 14237, 15272, 19090, 24760, 28474, 38180, 51377, 56948, 71185, 76360, 102754, 113896, 142370, 205508, 256885, 284740, 411016, 513770, 569480, 1027540, 1181671, 2055080, 2363342, 4726684, 5908355, 9453368, 11816710, 23633420, 47266840]

約数ペア:

[(1, 47266840), (2, 23633420), (4, 11816710), (5, 9453368), (8, 5908355), (10, 4726684), (20, 2363342), (23, 2055080), (40, 1181671), (46, 1027540), (83, 569480), (92, 513770), (115, 411016), (166, 284740), (184, 256885), (230, 205508), (332, 142370), (415, 113896), (460, 102754), (619, 76360), (664, 71185), (830, 56948), (920, 51377), (1238, 38180), (1660, 28474), (1909, 24760), (2476, 19090), (3095, 15272), (3320, 14237), (3818, 12380), (4952, 9545), (6190, 7636)]