76401396

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^2\times {\mathrm{421}}^1$

素因数の和:573

約数の個数: 54

約数和(自身を含む): 196349426

約数和(自身を除く): 119948030

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 421, 426, 639, 842, 852, 1263, 1278, 1684, 2526, 2556, 3789, 5041, 5052, 7578, 10082, 15123, 15156, 20164, 29891, 30246, 45369, 59782, 60492, 89673, 90738, 119564, 179346, 181476, 269019, 358692, 538038, 1076076, 2122261, 4244522, 6366783, 8489044, 12733566, 19100349, 25467132, 38200698, 76401396]

約数ペア:

[(1, 76401396), (2, 38200698), (3, 25467132), (4, 19100349), (6, 12733566), (9, 8489044), (12, 6366783), (18, 4244522), (36, 2122261), (71, 1076076), (142, 538038), (213, 358692), (284, 269019), (421, 181476), (426, 179346), (639, 119564), (842, 90738), (852, 89673), (1263, 60492), (1278, 59782), (1684, 45369), (2526, 30246), (2556, 29891), (3789, 20164), (5041, 15156), (5052, 15123), (7578, 10082)]