36523820

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:203

約数の個数: 72

約数和(自身を含む): 83553120

約数和(自身を除く): 47029300

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 71, 85, 89, 142, 170, 178, 284, 289, 340, 355, 356, 445, 578, 710, 890, 1156, 1207, 1420, 1445, 1513, 1780, 2414, 2890, 3026, 4828, 5780, 6035, 6052, 6319, 7565, 12070, 12638, 15130, 20519, 24140, 25276, 25721, 30260, 31595, 41038, 51442, 63190, 82076, 102595, 102884, 107423, 126380, 128605, 205190, 214846, 257210, 410380, 429692, 514420, 537115, 1074230, 1826191, 2148460, 3652382, 7304764, 9130955, 18261910, 36523820]

約数ペア:

[(1, 36523820), (2, 18261910), (4, 9130955), (5, 7304764), (10, 3652382), (17, 2148460), (20, 1826191), (34, 1074230), (68, 537115), (71, 514420), (85, 429692), (89, 410380), (142, 257210), (170, 214846), (178, 205190), (284, 128605), (289, 126380), (340, 107423), (355, 102884), (356, 102595), (445, 82076), (578, 63190), (710, 51442), (890, 41038), (1156, 31595), (1207, 30260), (1420, 25721), (1445, 25276), (1513, 24140), (1780, 20519), (2414, 15130), (2890, 12638), (3026, 12070), (4828, 7565), (5780, 6319), (6035, 6052)]