49019808

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^2$

素因数の和:334

約数の個数: 72

約数和(自身を含む): 135178848

約数和(自身を除く): 86159040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 149, 184, 276, 298, 368, 447, 552, 596, 736, 894, 1104, 1192, 1788, 2208, 2384, 3427, 3576, 4768, 6854, 7152, 10281, 13708, 14304, 20562, 22201, 27416, 41124, 44402, 54832, 66603, 82248, 88804, 109664, 133206, 164496, 177608, 266412, 328992, 355216, 510623, 532824, 710432, 1021246, 1065648, 1531869, 2042492, 2131296, 3063738, 4084984, 6127476, 8169968, 12254952, 16339936, 24509904, 49019808]

約数ペア:

[(1, 49019808), (2, 24509904), (3, 16339936), (4, 12254952), (6, 8169968), (8, 6127476), (12, 4084984), (16, 3063738), (23, 2131296), (24, 2042492), (32, 1531869), (46, 1065648), (48, 1021246), (69, 710432), (92, 532824), (96, 510623), (138, 355216), (149, 328992), (184, 266412), (276, 177608), (298, 164496), (368, 133206), (447, 109664), (552, 88804), (596, 82248), (736, 66603), (894, 54832), (1104, 44402), (1192, 41124), (1788, 27416), (2208, 22201), (2384, 20562), (3427, 14304), (3576, 13708), (4768, 10281), (6854, 7152)]