38367088112

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{541}}^1\times {\mathrm{2053}}^1$

素因数の和:2746

約数の個数: 80

約数和(自身を含む): 79514053632

約数和(自身を除く): 41146965520

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 127, 136, 254, 272, 508, 541, 1016, 1082, 2032, 2053, 2159, 2164, 4106, 4318, 4328, 8212, 8636, 8656, 9197, 16424, 17272, 18394, 32848, 34544, 34901, 36788, 68707, 69802, 73576, 137414, 139604, 147152, 260731, 274828, 279208, 521462, 549656, 558416, 1042924, 1099312, 1110673, 1168019, 2085848, 2221346, 2336038, 4171696, 4432427, 4442692, 4672076, 8864854, 8885384, 9344152, 17729708, 17770768, 18688304, 18881441, 35459416, 37762882, 70918832, 75525764, 141055471, 151051528, 282110942, 302103056, 564221884, 1128443768, 2256887536, 2397943007, 4795886014, 9591772028, 19183544056, 38367088112]

約数ペア:

[(1, 38367088112), (2, 19183544056), (4, 9591772028), (8, 4795886014), (16, 2397943007), (17, 2256887536), (34, 1128443768), (68, 564221884), (127, 302103056), (136, 282110942), (254, 151051528), (272, 141055471), (508, 75525764), (541, 70918832), (1016, 37762882), (1082, 35459416), (2032, 18881441), (2053, 18688304), (2159, 17770768), (2164, 17729708), (4106, 9344152), (4318, 8885384), (4328, 8864854), (8212, 4672076), (8636, 4442692), (8656, 4432427), (9197, 4171696), (16424, 2336038), (17272, 2221346), (18394, 2085848), (32848, 1168019), (34544, 1110673), (34901, 1099312), (36788, 1042924), (68707, 558416), (69802, 549656), (73576, 521462), (137414, 279208), (139604, 274828), (147152, 260731)]