13384188

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:287

約数の個数: 72

約数和(自身を含む): 35642880

約数和(自身を除く): 22258692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 67, 93, 124, 134, 179, 186, 201, 268, 279, 358, 372, 402, 537, 558, 603, 716, 804, 1074, 1116, 1206, 1611, 2077, 2148, 2412, 3222, 4154, 5549, 6231, 6444, 8308, 11098, 11993, 12462, 16647, 18693, 22196, 23986, 24924, 33294, 35979, 37386, 47972, 49941, 66588, 71958, 74772, 99882, 107937, 143916, 199764, 215874, 371783, 431748, 743566, 1115349, 1487132, 2230698, 3346047, 4461396, 6692094, 13384188]

約数ペア:

[(1, 13384188), (2, 6692094), (3, 4461396), (4, 3346047), (6, 2230698), (9, 1487132), (12, 1115349), (18, 743566), (31, 431748), (36, 371783), (62, 215874), (67, 199764), (93, 143916), (124, 107937), (134, 99882), (179, 74772), (186, 71958), (201, 66588), (268, 49941), (279, 47972), (358, 37386), (372, 35979), (402, 33294), (537, 24924), (558, 23986), (603, 22196), (716, 18693), (804, 16647), (1074, 12462), (1116, 11993), (1206, 11098), (1611, 8308), (2077, 6444), (2148, 6231), (2412, 5549), (3222, 4154)]