5643691668

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{331}}^1\times {\mathrm{7069}}^1$

素因数の和:7477

約数の個数: 72

約数和(自身を含む): 14524721120

約数和(自身を除く): 8881029452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 331, 402, 603, 662, 804, 993, 1206, 1324, 1986, 2412, 2979, 3972, 5958, 7069, 11916, 14138, 21207, 22177, 28276, 42414, 44354, 63621, 66531, 84828, 88708, 127242, 133062, 199593, 254484, 266124, 399186, 473623, 798372, 947246, 1420869, 1894492, 2339839, 2841738, 4262607, 4679678, 5683476, 7019517, 8525214, 9359356, 14039034, 17050428, 21058551, 28078068, 42117102, 84234204, 156769213, 313538426, 470307639, 627076852, 940615278, 1410922917, 1881230556, 2821845834, 5643691668]

約数ペア:

[(1, 5643691668), (2, 2821845834), (3, 1881230556), (4, 1410922917), (6, 940615278), (9, 627076852), (12, 470307639), (18, 313538426), (36, 156769213), (67, 84234204), (134, 42117102), (201, 28078068), (268, 21058551), (331, 17050428), (402, 14039034), (603, 9359356), (662, 8525214), (804, 7019517), (993, 5683476), (1206, 4679678), (1324, 4262607), (1986, 2841738), (2412, 2339839), (2979, 1894492), (3972, 1420869), (5958, 947246), (7069, 798372), (11916, 473623), (14138, 399186), (21207, 266124), (22177, 254484), (28276, 199593), (42414, 133062), (44354, 127242), (63621, 88708), (66531, 84828)]