72674944

素因数分解:

$2^7\times {\mathrm{79}}^1\times {\mathrm{7187}}^1$

素因数の和:7280

約数の個数: 32

約数和(自身を含む): 146635200

約数和(自身を除く): 73960256

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 316, 632, 1264, 2528, 5056, 7187, 10112, 14374, 28748, 57496, 114992, 229984, 459968, 567773, 919936, 1135546, 2271092, 4542184, 9084368, 18168736, 36337472, 72674944]

約数ペア:

[(1, 72674944), (2, 36337472), (4, 18168736), (8, 9084368), (16, 4542184), (32, 2271092), (64, 1135546), (79, 919936), (128, 567773), (158, 459968), (316, 229984), (632, 114992), (1264, 57496), (2528, 28748), (5056, 14374), (7187, 10112)]