474158412

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{144737}}^1$

素因数の和:144767

約数の個数: 72

約数和(自身を含む): 1475169696

約数和(自身を除く): 1001011284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 144737, 289474, 434211, 578948, 868422, 1013159, 1302633, 1736844, 1881581, 2026318, 2605266, 3039477, 3763162, 4052636, 5210532, 5644743, 6078954, 7526324, 9118431, 11289486, 12157908, 13171067, 16934229, 18236862, 22578972, 26342134, 33868458, 36473724, 39513201, 52684268, 67736916, 79026402, 118539603, 158052804, 237079206, 474158412]

約数ペア:

[(1, 474158412), (2, 237079206), (3, 158052804), (4, 118539603), (6, 79026402), (7, 67736916), (9, 52684268), (12, 39513201), (13, 36473724), (14, 33868458), (18, 26342134), (21, 22578972), (26, 18236862), (28, 16934229), (36, 13171067), (39, 12157908), (42, 11289486), (52, 9118431), (63, 7526324), (78, 6078954), (84, 5644743), (91, 5210532), (117, 4052636), (126, 3763162), (156, 3039477), (182, 2605266), (234, 2026318), (252, 1881581), (273, 1736844), (364, 1302633), (468, 1013159), (546, 868422), (819, 578948), (1092, 434211), (1638, 289474), (3276, 144737)]