90578928

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9029}}^1$

素因数の和:9070

約数の個数: 80

約数和(自身を含む): 268732800

約数和(自身を除く): 178153872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 132, 152, 176, 209, 228, 264, 304, 418, 456, 528, 627, 836, 912, 1254, 1672, 2508, 3344, 5016, 9029, 10032, 18058, 27087, 36116, 54174, 72232, 99319, 108348, 144464, 171551, 198638, 216696, 297957, 343102, 397276, 433392, 514653, 595914, 686204, 794552, 1029306, 1191828, 1372408, 1589104, 1887061, 2058612, 2383656, 2744816, 3774122, 4117224, 4767312, 5661183, 7548244, 8234448, 11322366, 15096488, 22644732, 30192976, 45289464, 90578928]

約数ペア:

[(1, 90578928), (2, 45289464), (3, 30192976), (4, 22644732), (6, 15096488), (8, 11322366), (11, 8234448), (12, 7548244), (16, 5661183), (19, 4767312), (22, 4117224), (24, 3774122), (33, 2744816), (38, 2383656), (44, 2058612), (48, 1887061), (57, 1589104), (66, 1372408), (76, 1191828), (88, 1029306), (114, 794552), (132, 686204), (152, 595914), (176, 514653), (209, 433392), (228, 397276), (264, 343102), (304, 297957), (418, 216696), (456, 198638), (528, 171551), (627, 144464), (836, 108348), (912, 99319), (1254, 72232), (1672, 54174), (2508, 36116), (3344, 27087), (5016, 18058), (9029, 10032)]