20233638

素因数分解:

$2^1\times 3^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:144

約数の個数: 96

約数和(自身を含む): 50319360

約数和(自身を除く): 30085722

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 31, 34, 51, 54, 62, 79, 81, 93, 102, 153, 158, 162, 186, 237, 243, 279, 306, 459, 474, 486, 527, 558, 711, 837, 918, 1054, 1343, 1377, 1422, 1581, 1674, 2133, 2449, 2511, 2686, 2754, 3162, 4029, 4131, 4266, 4743, 4898, 5022, 6399, 7347, 7533, 8058, 8262, 9486, 12087, 12798, 14229, 14694, 15066, 19197, 22041, 24174, 28458, 36261, 38394, 41633, 42687, 44082, 66123, 72522, 83266, 85374, 108783, 124899, 128061, 132246, 198369, 217566, 249798, 256122, 326349, 374697, 396738, 595107, 652698, 749394, 1124091, 1190214, 2248182, 3372273, 6744546, 10116819, 20233638]

約数ペア:

[(1, 20233638), (2, 10116819), (3, 6744546), (6, 3372273), (9, 2248182), (17, 1190214), (18, 1124091), (27, 749394), (31, 652698), (34, 595107), (51, 396738), (54, 374697), (62, 326349), (79, 256122), (81, 249798), (93, 217566), (102, 198369), (153, 132246), (158, 128061), (162, 124899), (186, 108783), (237, 85374), (243, 83266), (279, 72522), (306, 66123), (459, 44082), (474, 42687), (486, 41633), (527, 38394), (558, 36261), (711, 28458), (837, 24174), (918, 22041), (1054, 19197), (1343, 15066), (1377, 14694), (1422, 14229), (1581, 12798), (1674, 12087), (2133, 9486), (2449, 8262), (2511, 8058), (2686, 7533), (2754, 7347), (3162, 6399), (4029, 5022), (4131, 4898), (4266, 4743)]