40319034

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{179}}^1$

素因数の和:395

約数の個数: 64

約数和(自身を含む): 96215040

約数和(自身を除く): 55896006

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 173, 179, 186, 217, 346, 358, 434, 519, 537, 651, 1038, 1074, 1211, 1253, 1302, 2422, 2506, 3633, 3759, 5363, 5549, 7266, 7518, 10726, 11098, 16089, 16647, 30967, 32178, 33294, 37541, 38843, 61934, 75082, 77686, 92901, 112623, 116529, 185802, 216769, 225246, 233058, 433538, 650307, 959977, 1300614, 1919954, 2879931, 5759862, 6719839, 13439678, 20159517, 40319034]

約数ペア:

[(1, 40319034), (2, 20159517), (3, 13439678), (6, 6719839), (7, 5759862), (14, 2879931), (21, 1919954), (31, 1300614), (42, 959977), (62, 650307), (93, 433538), (173, 233058), (179, 225246), (186, 216769), (217, 185802), (346, 116529), (358, 112623), (434, 92901), (519, 77686), (537, 75082), (651, 61934), (1038, 38843), (1074, 37541), (1211, 33294), (1253, 32178), (1302, 30967), (2422, 16647), (2506, 16089), (3633, 11098), (3759, 10726), (5363, 7518), (5549, 7266)]