31152552

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1289}}^1$

素因数の和:1370

約数の個数: 64

約数和(自身を含む): 83592000

約数和(自身を除く): 52439448

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 53, 57, 76, 106, 114, 152, 159, 212, 228, 318, 424, 456, 636, 1007, 1272, 1289, 2014, 2578, 3021, 3867, 4028, 5156, 6042, 7734, 8056, 10312, 12084, 15468, 24168, 24491, 30936, 48982, 68317, 73473, 97964, 136634, 146946, 195928, 204951, 273268, 293892, 409902, 546536, 587784, 819804, 1298023, 1639608, 2596046, 3894069, 5192092, 7788138, 10384184, 15576276, 31152552]

約数ペア:

[(1, 31152552), (2, 15576276), (3, 10384184), (4, 7788138), (6, 5192092), (8, 3894069), (12, 2596046), (19, 1639608), (24, 1298023), (38, 819804), (53, 587784), (57, 546536), (76, 409902), (106, 293892), (114, 273268), (152, 204951), (159, 195928), (212, 146946), (228, 136634), (318, 97964), (424, 73473), (456, 68317), (636, 48982), (1007, 30936), (1272, 24491), (1289, 24168), (2014, 15468), (2578, 12084), (3021, 10312), (3867, 8056), (4028, 7734), (5156, 6042)]