71365932918

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{63949}}^1$

素因数の和:64502

約数の個数: 96

約数和(自身を含む): 187472750400

約数和(自身を除く): 116106817482

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 521, 714, 1042, 1071, 1563, 2142, 3126, 3647, 4689, 7294, 8857, 9378, 10941, 17714, 21882, 26571, 32823, 53142, 61999, 63949, 65646, 79713, 123998, 127898, 159426, 185997, 191847, 371994, 383694, 447643, 557991, 575541, 895286, 1087133, 1115982, 1151082, 1342929, 2174266, 2685858, 3261399, 4028787, 6522798, 7609931, 8057574, 9784197, 15219862, 19568394, 22829793, 33317429, 45659586, 66634858, 68489379, 99952287, 136978758, 199904574, 233222003, 299856861, 466444006, 566396293, 599713722, 699666009, 1132792586, 1399332018, 1699188879, 2098998027, 3398377758, 3964774051, 4197996054, 5097566637, 7929548102, 10195133274, 11894322153, 23788644306, 35682966459, 71365932918]

約数ペア:

[(1, 71365932918), (2, 35682966459), (3, 23788644306), (6, 11894322153), (7, 10195133274), (9, 7929548102), (14, 5097566637), (17, 4197996054), (18, 3964774051), (21, 3398377758), (34, 2098998027), (42, 1699188879), (51, 1399332018), (63, 1132792586), (102, 699666009), (119, 599713722), (126, 566396293), (153, 466444006), (238, 299856861), (306, 233222003), (357, 199904574), (521, 136978758), (714, 99952287), (1042, 68489379), (1071, 66634858), (1563, 45659586), (2142, 33317429), (3126, 22829793), (3647, 19568394), (4689, 15219862), (7294, 9784197), (8857, 8057574), (9378, 7609931), (10941, 6522798), (17714, 4028787), (21882, 3261399), (26571, 2685858), (32823, 2174266), (53142, 1342929), (61999, 1151082), (63949, 1115982), (65646, 1087133), (79713, 895286), (123998, 575541), (127898, 557991), (159426, 447643), (185997, 383694), (191847, 371994)]