72577696

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3181}}^1$

素因数の和:3245

約数の個数: 48

約数和(自身を含む): 153957888

約数和(自身を除く): 81380192

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 92, 124, 184, 248, 368, 496, 713, 736, 992, 1426, 2852, 3181, 5704, 6362, 11408, 12724, 22816, 25448, 50896, 73163, 98611, 101792, 146326, 197222, 292652, 394444, 585304, 788888, 1170608, 1577776, 2268053, 2341216, 3155552, 4536106, 9072212, 18144424, 36288848, 72577696]

約数ペア:

[(1, 72577696), (2, 36288848), (4, 18144424), (8, 9072212), (16, 4536106), (23, 3155552), (31, 2341216), (32, 2268053), (46, 1577776), (62, 1170608), (92, 788888), (124, 585304), (184, 394444), (248, 292652), (368, 197222), (496, 146326), (713, 101792), (736, 98611), (992, 73163), (1426, 50896), (2852, 25448), (3181, 22816), (5704, 12724), (6362, 11408)]