90880124076

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{10631}}^1\times {\mathrm{33923}}^1$

素因数の和:44571

約数の個数: 72

約数和(自身を含む): 262575016704

約数和(自身を除く): 171694892628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 10631, 21262, 31893, 33923, 42524, 63786, 67846, 74417, 95679, 101769, 127572, 135692, 148834, 191358, 203538, 223251, 237461, 297668, 305307, 382716, 407076, 446502, 474922, 610614, 669753, 712383, 893004, 949844, 1221228, 1339506, 1424766, 2137149, 2679012, 2849532, 4274298, 8548596, 360635413, 721270826, 1081906239, 1442541652, 2163812478, 2524447891, 3245718717, 4327624956, 5048895782, 6491437434, 7573343673, 10097791564, 12982874868, 15146687346, 22720031019, 30293374692, 45440062038, 90880124076]

約数ペア:

[(1, 90880124076), (2, 45440062038), (3, 30293374692), (4, 22720031019), (6, 15146687346), (7, 12982874868), (9, 10097791564), (12, 7573343673), (14, 6491437434), (18, 5048895782), (21, 4327624956), (28, 3245718717), (36, 2524447891), (42, 2163812478), (63, 1442541652), (84, 1081906239), (126, 721270826), (252, 360635413), (10631, 8548596), (21262, 4274298), (31893, 2849532), (33923, 2679012), (42524, 2137149), (63786, 1424766), (67846, 1339506), (74417, 1221228), (95679, 949844), (101769, 893004), (127572, 712383), (135692, 669753), (148834, 610614), (191358, 474922), (203538, 446502), (223251, 407076), (237461, 382716), (297668, 305307)]