84819492

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1151}}^1$

素因数の和:1273

約数の個数: 72

約数和(自身を含む): 226437120

約数和(自身を除く): 141617628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 89, 92, 138, 178, 207, 267, 276, 356, 414, 534, 801, 828, 1068, 1151, 1602, 2047, 2302, 3204, 3453, 4094, 4604, 6141, 6906, 8188, 10359, 12282, 13812, 18423, 20718, 24564, 26473, 36846, 41436, 52946, 73692, 79419, 102439, 105892, 158838, 204878, 238257, 307317, 317676, 409756, 476514, 614634, 921951, 953028, 1229268, 1843902, 2356097, 3687804, 4712194, 7068291, 9424388, 14136582, 21204873, 28273164, 42409746, 84819492]

約数ペア:

[(1, 84819492), (2, 42409746), (3, 28273164), (4, 21204873), (6, 14136582), (9, 9424388), (12, 7068291), (18, 4712194), (23, 3687804), (36, 2356097), (46, 1843902), (69, 1229268), (89, 953028), (92, 921951), (138, 614634), (178, 476514), (207, 409756), (267, 317676), (276, 307317), (356, 238257), (414, 204878), (534, 158838), (801, 105892), (828, 102439), (1068, 79419), (1151, 73692), (1602, 52946), (2047, 41436), (2302, 36846), (3204, 26473), (3453, 24564), (4094, 20718), (4604, 18423), (6141, 13812), (6906, 12282), (8188, 10359)]