8635728

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1$

素因数の和:604

約数の個数: 80

約数和(自身を含む): 24909120

約数和(自身を除く): 16273392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 272, 304, 323, 408, 456, 557, 646, 816, 912, 969, 1114, 1292, 1671, 1938, 2228, 2584, 3342, 3876, 4456, 5168, 6684, 7752, 8912, 9469, 10583, 13368, 15504, 18938, 21166, 26736, 28407, 31749, 37876, 42332, 56814, 63498, 75752, 84664, 113628, 126996, 151504, 169328, 179911, 227256, 253992, 359822, 454512, 507984, 539733, 719644, 1079466, 1439288, 2158932, 2878576, 4317864, 8635728]

約数ペア:

[(1, 8635728), (2, 4317864), (3, 2878576), (4, 2158932), (6, 1439288), (8, 1079466), (12, 719644), (16, 539733), (17, 507984), (19, 454512), (24, 359822), (34, 253992), (38, 227256), (48, 179911), (51, 169328), (57, 151504), (68, 126996), (76, 113628), (102, 84664), (114, 75752), (136, 63498), (152, 56814), (204, 42332), (228, 37876), (272, 31749), (304, 28407), (323, 26736), (408, 21166), (456, 18938), (557, 15504), (646, 13368), (816, 10583), (912, 9469), (969, 8912), (1114, 7752), (1292, 6684), (1671, 5168), (1938, 4456), (2228, 3876), (2584, 3342)]