84818412

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{6869}}^1$

素因数の和:6900

約数の個数: 72

約数和(自身を含む): 250068000

約数和(自身を除く): 165249588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 3087, 4116, 6174, 6869, 12348, 13738, 20607, 27476, 41214, 48083, 61821, 82428, 96166, 123642, 144249, 192332, 247284, 288498, 336581, 432747, 576996, 673162, 865494, 1009743, 1346324, 1730988, 2019486, 2356067, 3029229, 4038972, 4712134, 6058458, 7068201, 9424268, 12116916, 14136402, 21204603, 28272804, 42409206, 84818412]

約数ペア:

[(1, 84818412), (2, 42409206), (3, 28272804), (4, 21204603), (6, 14136402), (7, 12116916), (9, 9424268), (12, 7068201), (14, 6058458), (18, 4712134), (21, 4038972), (28, 3029229), (36, 2356067), (42, 2019486), (49, 1730988), (63, 1346324), (84, 1009743), (98, 865494), (126, 673162), (147, 576996), (196, 432747), (252, 336581), (294, 288498), (343, 247284), (441, 192332), (588, 144249), (686, 123642), (882, 96166), (1029, 82428), (1372, 61821), (1764, 48083), (2058, 41214), (3087, 27476), (4116, 20607), (6174, 13738), (6869, 12348)]