84282516

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{421}}^1$

素因数の和:581

約数の個数: 72

約数和(自身を含む): 219352224

約数和(自身を除く): 135069708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 83, 134, 166, 201, 249, 268, 332, 402, 421, 498, 603, 747, 804, 842, 996, 1206, 1263, 1494, 1684, 2412, 2526, 2988, 3789, 5052, 5561, 7578, 11122, 15156, 16683, 22244, 28207, 33366, 34943, 50049, 56414, 66732, 69886, 84621, 100098, 104829, 112828, 139772, 169242, 200196, 209658, 253863, 314487, 338484, 419316, 507726, 628974, 1015452, 1257948, 2341181, 4682362, 7023543, 9364724, 14047086, 21070629, 28094172, 42141258, 84282516]

約数ペア:

[(1, 84282516), (2, 42141258), (3, 28094172), (4, 21070629), (6, 14047086), (9, 9364724), (12, 7023543), (18, 4682362), (36, 2341181), (67, 1257948), (83, 1015452), (134, 628974), (166, 507726), (201, 419316), (249, 338484), (268, 314487), (332, 253863), (402, 209658), (421, 200196), (498, 169242), (603, 139772), (747, 112828), (804, 104829), (842, 100098), (996, 84621), (1206, 69886), (1263, 66732), (1494, 56414), (1684, 50049), (2412, 34943), (2526, 33366), (2988, 28207), (3789, 22244), (5052, 16683), (5561, 15156), (7578, 11122)]