91940272

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{1187}}^1$

素因数の和:1345

約数の個数: 40

約数和(自身を含む): 183845376

約数和(自身を除く): 91905104

約数列:

[1, 2, 4, 8, 16, 47, 94, 103, 188, 206, 376, 412, 752, 824, 1187, 1648, 2374, 4748, 4841, 9496, 9682, 18992, 19364, 38728, 55789, 77456, 111578, 122261, 223156, 244522, 446312, 489044, 892624, 978088, 1956176, 5746267, 11492534, 22985068, 45970136, 91940272]

約数ペア:

[(1, 91940272), (2, 45970136), (4, 22985068), (8, 11492534), (16, 5746267), (47, 1956176), (94, 978088), (103, 892624), (188, 489044), (206, 446312), (376, 244522), (412, 223156), (752, 122261), (824, 111578), (1187, 77456), (1648, 55789), (2374, 38728), (4748, 19364), (4841, 18992), (9496, 9682)]