4002526784

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{46567}}^1$

素因数の和:46675

約数の個数: 56

約数和(自身を含む): 8516355840

約数和(自身を除く): 4513829056

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 79, 136, 158, 272, 316, 544, 632, 1088, 1264, 1343, 2528, 2686, 5056, 5372, 10744, 21488, 42976, 46567, 85952, 93134, 186268, 372536, 745072, 791639, 1490144, 1583278, 2980288, 3166556, 3678793, 6333112, 7357586, 12666224, 14715172, 25332448, 29430344, 50664896, 58860688, 62539481, 117721376, 125078962, 235442752, 250157924, 500315848, 1000631696, 2001263392, 4002526784]

約数ペア:

[(1, 4002526784), (2, 2001263392), (4, 1000631696), (8, 500315848), (16, 250157924), (17, 235442752), (32, 125078962), (34, 117721376), (64, 62539481), (68, 58860688), (79, 50664896), (136, 29430344), (158, 25332448), (272, 14715172), (316, 12666224), (544, 7357586), (632, 6333112), (1088, 3678793), (1264, 3166556), (1343, 2980288), (2528, 1583278), (2686, 1490144), (5056, 791639), (5372, 745072), (10744, 372536), (21488, 186268), (42976, 93134), (46567, 85952)]