13489092

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:143

約数の個数: 120

約数和(自身を含む): 39029760

約数和(自身を除く): 25540668

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 31, 34, 36, 51, 54, 62, 68, 79, 81, 93, 102, 108, 124, 153, 158, 162, 186, 204, 237, 279, 306, 316, 324, 372, 459, 474, 527, 558, 612, 711, 837, 918, 948, 1054, 1116, 1343, 1377, 1422, 1581, 1674, 1836, 2108, 2133, 2449, 2511, 2686, 2754, 2844, 3162, 3348, 4029, 4266, 4743, 4898, 5022, 5372, 5508, 6324, 6399, 7347, 8058, 8532, 9486, 9796, 10044, 12087, 12798, 14229, 14694, 16116, 18972, 22041, 24174, 25596, 28458, 29388, 36261, 41633, 42687, 44082, 48348, 56916, 66123, 72522, 83266, 85374, 88164, 108783, 124899, 132246, 145044, 166532, 170748, 198369, 217566, 249798, 264492, 374697, 396738, 435132, 499596, 749394, 793476, 1124091, 1498788, 2248182, 3372273, 4496364, 6744546, 13489092]

約数ペア:

[(1, 13489092), (2, 6744546), (3, 4496364), (4, 3372273), (6, 2248182), (9, 1498788), (12, 1124091), (17, 793476), (18, 749394), (27, 499596), (31, 435132), (34, 396738), (36, 374697), (51, 264492), (54, 249798), (62, 217566), (68, 198369), (79, 170748), (81, 166532), (93, 145044), (102, 132246), (108, 124899), (124, 108783), (153, 88164), (158, 85374), (162, 83266), (186, 72522), (204, 66123), (237, 56916), (279, 48348), (306, 44082), (316, 42687), (324, 41633), (372, 36261), (459, 29388), (474, 28458), (527, 25596), (558, 24174), (612, 22041), (711, 18972), (837, 16116), (918, 14694), (948, 14229), (1054, 12798), (1116, 12087), (1343, 10044), (1377, 9796), (1422, 9486), (1581, 8532), (1674, 8058), (1836, 7347), (2108, 6399), (2133, 6324), (2449, 5508), (2511, 5372), (2686, 5022), (2754, 4898), (2844, 4743), (3162, 4266), (3348, 4029)]