77895408

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{39581}}^1$

素因数の和:39633

約数の個数: 40

約数和(自身を含む): 206143056

約数和(自身を除く): 128247648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 39581, 79162, 118743, 158324, 237486, 316648, 474972, 633296, 949944, 1622821, 1899888, 3245642, 4868463, 6491284, 9736926, 12982568, 19473852, 25965136, 38947704, 77895408]

約数ペア:

[(1, 77895408), (2, 38947704), (3, 25965136), (4, 19473852), (6, 12982568), (8, 9736926), (12, 6491284), (16, 4868463), (24, 3245642), (41, 1899888), (48, 1622821), (82, 949944), (123, 633296), (164, 474972), (246, 316648), (328, 237486), (492, 158324), (656, 118743), (984, 79162), (1968, 39581)]