74348768

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{571}}^1$

素因数の和:907

約数の個数: 48

約数和(自身を含む): 158414256

約数和(自身を除く): 84065488

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 313, 416, 571, 626, 1142, 1252, 2284, 2504, 4069, 4568, 5008, 7423, 8138, 9136, 10016, 14846, 16276, 18272, 29692, 32552, 59384, 65104, 118768, 130208, 178723, 237536, 357446, 714892, 1429784, 2323399, 2859568, 4646798, 5719136, 9293596, 18587192, 37174384, 74348768]

約数ペア:

[(1, 74348768), (2, 37174384), (4, 18587192), (8, 9293596), (13, 5719136), (16, 4646798), (26, 2859568), (32, 2323399), (52, 1429784), (104, 714892), (208, 357446), (313, 237536), (416, 178723), (571, 130208), (626, 118768), (1142, 65104), (1252, 59384), (2284, 32552), (2504, 29692), (4069, 18272), (4568, 16276), (5008, 14846), (7423, 10016), (8138, 9136)]