19560326436

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{2293}}^1\times {\mathrm{33851}}^1$

素因数の和:36161

約数の個数: 72

約数和(自身を含む): 56533923264

約数和(自身を除く): 36973596828

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 2293, 4586, 6879, 9172, 13758, 16051, 20637, 27516, 32102, 33851, 41274, 48153, 64204, 67702, 82548, 96306, 101553, 135404, 144459, 192612, 203106, 236957, 288918, 304659, 406212, 473914, 577836, 609318, 710871, 947828, 1218636, 1421742, 2132613, 2843484, 4265226, 8530452, 77620343, 155240686, 232861029, 310481372, 465722058, 543342401, 698583087, 931444116, 1086684802, 1397166174, 1630027203, 2173369604, 2794332348, 3260054406, 4890081609, 6520108812, 9780163218, 19560326436]

約数ペア:

[(1, 19560326436), (2, 9780163218), (3, 6520108812), (4, 4890081609), (6, 3260054406), (7, 2794332348), (9, 2173369604), (12, 1630027203), (14, 1397166174), (18, 1086684802), (21, 931444116), (28, 698583087), (36, 543342401), (42, 465722058), (63, 310481372), (84, 232861029), (126, 155240686), (252, 77620343), (2293, 8530452), (4586, 4265226), (6879, 2843484), (9172, 2132613), (13758, 1421742), (16051, 1218636), (20637, 947828), (27516, 710871), (32102, 609318), (33851, 577836), (41274, 473914), (48153, 406212), (64204, 304659), (67702, 288918), (82548, 236957), (96306, 203106), (101553, 192612), (135404, 144459)]