82146456

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{162989}}^1$

素因数の和:163008

約数の個数: 48

約数和(自身を含む): 254264400

約数和(自身を除く): 172117944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 162989, 325978, 488967, 651956, 977934, 1140923, 1303912, 1466901, 1955868, 2281846, 2933802, 3422769, 3911736, 4563692, 5867604, 6845538, 9127384, 10268307, 11735208, 13691076, 20536614, 27382152, 41073228, 82146456]

約数ペア:

[(1, 82146456), (2, 41073228), (3, 27382152), (4, 20536614), (6, 13691076), (7, 11735208), (8, 10268307), (9, 9127384), (12, 6845538), (14, 5867604), (18, 4563692), (21, 3911736), (24, 3422769), (28, 2933802), (36, 2281846), (42, 1955868), (56, 1466901), (63, 1303912), (72, 1140923), (84, 977934), (126, 651956), (168, 488967), (252, 325978), (504, 162989)]