74145408

素因数分解:

$2^7\times 3^1\times {\mathrm{293}}^1\times {\mathrm{659}}^1$

素因数の和:969

約数の個数: 64

約数和(自身を含む): 197920800

約数和(自身を除く): 123775392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 293, 384, 586, 659, 879, 1172, 1318, 1758, 1977, 2344, 2636, 3516, 3954, 4688, 5272, 7032, 7908, 9376, 10544, 14064, 15816, 18752, 21088, 28128, 31632, 37504, 42176, 56256, 63264, 84352, 112512, 126528, 193087, 253056, 386174, 579261, 772348, 1158522, 1544696, 2317044, 3089392, 4634088, 6178784, 9268176, 12357568, 18536352, 24715136, 37072704, 74145408]

約数ペア:

[(1, 74145408), (2, 37072704), (3, 24715136), (4, 18536352), (6, 12357568), (8, 9268176), (12, 6178784), (16, 4634088), (24, 3089392), (32, 2317044), (48, 1544696), (64, 1158522), (96, 772348), (128, 579261), (192, 386174), (293, 253056), (384, 193087), (586, 126528), (659, 112512), (879, 84352), (1172, 63264), (1318, 56256), (1758, 42176), (1977, 37504), (2344, 31632), (2636, 28128), (3516, 21088), (3954, 18752), (4688, 15816), (5272, 14064), (7032, 10544), (7908, 9376)]