126145416

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{409}}^1$

素因数の和:670

約数の個数: 64

約数和(自身を含む): 322358400

約数和(自身を除く): 196212984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 181, 213, 284, 362, 409, 426, 543, 568, 724, 818, 852, 1086, 1227, 1448, 1636, 1704, 2172, 2454, 3272, 4344, 4908, 9816, 12851, 25702, 29039, 38553, 51404, 58078, 74029, 77106, 87117, 102808, 116156, 148058, 154212, 174234, 222087, 232312, 296116, 308424, 348468, 444174, 592232, 696936, 888348, 1776696, 5256059, 10512118, 15768177, 21024236, 31536354, 42048472, 63072708, 126145416]

約数ペア:

[(1, 126145416), (2, 63072708), (3, 42048472), (4, 31536354), (6, 21024236), (8, 15768177), (12, 10512118), (24, 5256059), (71, 1776696), (142, 888348), (181, 696936), (213, 592232), (284, 444174), (362, 348468), (409, 308424), (426, 296116), (543, 232312), (568, 222087), (724, 174234), (818, 154212), (852, 148058), (1086, 116156), (1227, 102808), (1448, 87117), (1636, 77106), (1704, 74029), (2172, 58078), (2454, 51404), (3272, 38553), (4344, 29039), (4908, 25702), (9816, 12851)]