73844050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^2$

素因数の和:200

約数の個数: 72

約数和(自身を含む): 162739584

約数和(自身を除く): 88895534

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 47, 50, 67, 70, 94, 134, 175, 235, 329, 335, 350, 469, 470, 658, 670, 938, 1175, 1645, 1675, 2345, 2350, 3149, 3290, 3350, 4489, 4690, 6298, 8225, 8978, 11725, 15745, 16450, 22043, 22445, 23450, 31423, 31490, 44086, 44890, 62846, 78725, 110215, 112225, 157115, 157450, 210983, 220430, 224450, 314230, 421966, 551075, 785575, 1054915, 1102150, 1476881, 1571150, 2109830, 2953762, 5274575, 7384405, 10549150, 14768810, 36922025, 73844050]

約数ペア:

[(1, 73844050), (2, 36922025), (5, 14768810), (7, 10549150), (10, 7384405), (14, 5274575), (25, 2953762), (35, 2109830), (47, 1571150), (50, 1476881), (67, 1102150), (70, 1054915), (94, 785575), (134, 551075), (175, 421966), (235, 314230), (329, 224450), (335, 220430), (350, 210983), (469, 157450), (470, 157115), (658, 112225), (670, 110215), (938, 78725), (1175, 62846), (1645, 44890), (1675, 44086), (2345, 31490), (2350, 31423), (3149, 23450), (3290, 22445), (3350, 22043), (4489, 16450), (4690, 15745), (6298, 11725), (8225, 8978)]