38864088212

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{38273}}^1$

素因数の和:38540

約数の個数: 48

約数和(自身を含む): 73205914320

約数和(自身を除く): 34341826108

約数列:

[1, 2, 4, 17, 34, 68, 109, 137, 218, 274, 436, 548, 1853, 2329, 3706, 4658, 7412, 9316, 14933, 29866, 38273, 59732, 76546, 153092, 253861, 507722, 650641, 1015444, 1301282, 2602564, 4171757, 5243401, 8343514, 10486802, 16687028, 20973604, 70919869, 89137817, 141839738, 178275634, 283679476, 356551268, 571530709, 1143061418, 2286122836, 9716022053, 19432044106, 38864088212]

約数ペア:

[(1, 38864088212), (2, 19432044106), (4, 9716022053), (17, 2286122836), (34, 1143061418), (68, 571530709), (109, 356551268), (137, 283679476), (218, 178275634), (274, 141839738), (436, 89137817), (548, 70919869), (1853, 20973604), (2329, 16687028), (3706, 10486802), (4658, 8343514), (7412, 5243401), (9316, 4171757), (14933, 2602564), (29866, 1301282), (38273, 1015444), (59732, 650641), (76546, 507722), (153092, 253861)]