20171596752

素因数分解:

$2^4\times 3^3\times {\mathrm{1931}}^1\times {\mathrm{24181}}^1$

素因数の和:26129

約数の個数: 80

約数和(自身を含む): 57932333760

約数和(自身を除く): 37760737008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1931, 3862, 5793, 7724, 11586, 15448, 17379, 23172, 24181, 30896, 34758, 46344, 48362, 52137, 69516, 72543, 92688, 96724, 104274, 139032, 145086, 193448, 208548, 217629, 278064, 290172, 386896, 417096, 435258, 580344, 652887, 834192, 870516, 1160688, 1305774, 1741032, 2611548, 3482064, 5223096, 10446192, 46693511, 93387022, 140080533, 186774044, 280161066, 373548088, 420241599, 560322132, 747096176, 840483198, 1120644264, 1260724797, 1680966396, 2241288528, 2521449594, 3361932792, 5042899188, 6723865584, 10085798376, 20171596752]

約数ペア:

[(1, 20171596752), (2, 10085798376), (3, 6723865584), (4, 5042899188), (6, 3361932792), (8, 2521449594), (9, 2241288528), (12, 1680966396), (16, 1260724797), (18, 1120644264), (24, 840483198), (27, 747096176), (36, 560322132), (48, 420241599), (54, 373548088), (72, 280161066), (108, 186774044), (144, 140080533), (216, 93387022), (432, 46693511), (1931, 10446192), (3862, 5223096), (5793, 3482064), (7724, 2611548), (11586, 1741032), (15448, 1305774), (17379, 1160688), (23172, 870516), (24181, 834192), (30896, 652887), (34758, 580344), (46344, 435258), (48362, 417096), (52137, 386896), (69516, 290172), (72543, 278064), (92688, 217629), (96724, 208548), (104274, 193448), (139032, 145086)]