20061792

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{1699}}^1$

素因数の和:1756

約数の個数: 72

約数和(自身を含む): 58476600

約数和(自身を除く): 38414808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 123, 144, 164, 246, 288, 328, 369, 492, 656, 738, 984, 1312, 1476, 1699, 1968, 2952, 3398, 3936, 5097, 5904, 6796, 10194, 11808, 13592, 15291, 20388, 27184, 30582, 40776, 54368, 61164, 69659, 81552, 122328, 139318, 163104, 208977, 244656, 278636, 417954, 489312, 557272, 626931, 835908, 1114544, 1253862, 1671816, 2229088, 2507724, 3343632, 5015448, 6687264, 10030896, 20061792]

約数ペア:

[(1, 20061792), (2, 10030896), (3, 6687264), (4, 5015448), (6, 3343632), (8, 2507724), (9, 2229088), (12, 1671816), (16, 1253862), (18, 1114544), (24, 835908), (32, 626931), (36, 557272), (41, 489312), (48, 417954), (72, 278636), (82, 244656), (96, 208977), (123, 163104), (144, 139318), (164, 122328), (246, 81552), (288, 69659), (328, 61164), (369, 54368), (492, 40776), (656, 30582), (738, 27184), (984, 20388), (1312, 15291), (1476, 13592), (1699, 11808), (1968, 10194), (2952, 6796), (3398, 5904), (3936, 5097)]