72710064

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1361}}^1$

素因数の和:1435

約数の個数: 120

約数和(自身を含む): 237118752

約数和(自身を除く): 164408688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 53, 56, 63, 72, 84, 106, 112, 126, 144, 159, 168, 212, 252, 318, 336, 371, 424, 477, 504, 636, 742, 848, 954, 1008, 1113, 1272, 1361, 1484, 1908, 2226, 2544, 2722, 2968, 3339, 3816, 4083, 4452, 5444, 5936, 6678, 7632, 8166, 8904, 9527, 10888, 12249, 13356, 16332, 17808, 19054, 21776, 24498, 26712, 28581, 32664, 38108, 48996, 53424, 57162, 65328, 72133, 76216, 85743, 97992, 114324, 144266, 152432, 171486, 195984, 216399, 228648, 288532, 342972, 432798, 457296, 504931, 577064, 649197, 685944, 865596, 1009862, 1154128, 1298394, 1371888, 1514793, 1731192, 2019724, 2596788, 3029586, 3462384, 4039448, 4544379, 5193576, 6059172, 8078896, 9088758, 10387152, 12118344, 18177516, 24236688, 36355032, 72710064]

約数ペア:

[(1, 72710064), (2, 36355032), (3, 24236688), (4, 18177516), (6, 12118344), (7, 10387152), (8, 9088758), (9, 8078896), (12, 6059172), (14, 5193576), (16, 4544379), (18, 4039448), (21, 3462384), (24, 3029586), (28, 2596788), (36, 2019724), (42, 1731192), (48, 1514793), (53, 1371888), (56, 1298394), (63, 1154128), (72, 1009862), (84, 865596), (106, 685944), (112, 649197), (126, 577064), (144, 504931), (159, 457296), (168, 432798), (212, 342972), (252, 288532), (318, 228648), (336, 216399), (371, 195984), (424, 171486), (477, 152432), (504, 144266), (636, 114324), (742, 97992), (848, 85743), (954, 76216), (1008, 72133), (1113, 65328), (1272, 57162), (1361, 53424), (1484, 48996), (1908, 38108), (2226, 32664), (2544, 28581), (2722, 26712), (2968, 24498), (3339, 21776), (3816, 19054), (4083, 17808), (4452, 16332), (5444, 13356), (5936, 12249), (6678, 10888), (7632, 9527), (8166, 8904)]