73982472

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1$

素因数の和:546

約数の個数: 64

約数和(自身を含む): 189638400

約数和(自身を除く): 115655928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 139, 201, 268, 278, 331, 402, 417, 536, 556, 662, 804, 834, 993, 1112, 1324, 1608, 1668, 1986, 2648, 3336, 3972, 7944, 9313, 18626, 22177, 27939, 37252, 44354, 46009, 55878, 66531, 74504, 88708, 92018, 111756, 133062, 138027, 177416, 184036, 223512, 266124, 276054, 368072, 532248, 552108, 1104216, 3082603, 6165206, 9247809, 12330412, 18495618, 24660824, 36991236, 73982472]

約数ペア:

[(1, 73982472), (2, 36991236), (3, 24660824), (4, 18495618), (6, 12330412), (8, 9247809), (12, 6165206), (24, 3082603), (67, 1104216), (134, 552108), (139, 532248), (201, 368072), (268, 276054), (278, 266124), (331, 223512), (402, 184036), (417, 177416), (536, 138027), (556, 133062), (662, 111756), (804, 92018), (834, 88708), (993, 74504), (1112, 66531), (1324, 55878), (1608, 46009), (1668, 44354), (1986, 37252), (2648, 27939), (3336, 22177), (3972, 18626), (7944, 9313)]