19216589028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3943}}^1\times {\mathrm{4463}}^1$

素因数の和:8433

約数の個数: 96

約数和(自身を含む): 55212466176

約数和(自身を除く): 35995877148

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 3943, 4463, 7886, 8926, 11829, 13389, 15772, 17852, 23658, 26778, 27601, 31241, 47316, 51259, 53556, 55202, 58019, 62482, 82803, 93723, 102518, 110404, 116038, 124964, 153777, 165606, 174057, 187446, 205036, 232076, 307554, 331212, 348114, 358813, 374892, 406133, 615108, 696228, 717626, 812266, 1076439, 1218399, 1435252, 1624532, 2152878, 2436798, 4305756, 4873596, 17597609, 35195218, 52792827, 70390436, 105585654, 123183263, 211171308, 228768917, 246366526, 369549789, 457537834, 492733052, 686306751, 739099578, 915075668, 1372613502, 1478199156, 1601382419, 2745227004, 3202764838, 4804147257, 6405529676, 9608294514, 19216589028]

約数ペア:

[(1, 19216589028), (2, 9608294514), (3, 6405529676), (4, 4804147257), (6, 3202764838), (7, 2745227004), (12, 1601382419), (13, 1478199156), (14, 1372613502), (21, 915075668), (26, 739099578), (28, 686306751), (39, 492733052), (42, 457537834), (52, 369549789), (78, 246366526), (84, 228768917), (91, 211171308), (156, 123183263), (182, 105585654), (273, 70390436), (364, 52792827), (546, 35195218), (1092, 17597609), (3943, 4873596), (4463, 4305756), (7886, 2436798), (8926, 2152878), (11829, 1624532), (13389, 1435252), (15772, 1218399), (17852, 1076439), (23658, 812266), (26778, 717626), (27601, 696228), (31241, 615108), (47316, 406133), (51259, 374892), (53556, 358813), (55202, 348114), (58019, 331212), (62482, 307554), (82803, 232076), (93723, 205036), (102518, 187446), (110404, 174057), (116038, 165606), (124964, 153777)]