7486164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{487}}^1$

素因数の和:565

約数の個数: 72

約数和(自身を含む): 22026368

約数和(自身を除く): 14540204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 122, 126, 183, 244, 252, 366, 427, 487, 549, 732, 854, 974, 1098, 1281, 1461, 1708, 1948, 2196, 2562, 2922, 3409, 3843, 4383, 5124, 5844, 6818, 7686, 8766, 10227, 13636, 15372, 17532, 20454, 29707, 30681, 40908, 59414, 61362, 89121, 118828, 122724, 178242, 207949, 267363, 356484, 415898, 534726, 623847, 831796, 1069452, 1247694, 1871541, 2495388, 3743082, 7486164]

約数ペア:

[(1, 7486164), (2, 3743082), (3, 2495388), (4, 1871541), (6, 1247694), (7, 1069452), (9, 831796), (12, 623847), (14, 534726), (18, 415898), (21, 356484), (28, 267363), (36, 207949), (42, 178242), (61, 122724), (63, 118828), (84, 89121), (122, 61362), (126, 59414), (183, 40908), (244, 30681), (252, 29707), (366, 20454), (427, 17532), (487, 15372), (549, 13636), (732, 10227), (854, 8766), (974, 7686), (1098, 6818), (1281, 5844), (1461, 5124), (1708, 4383), (1948, 3843), (2196, 3409), (2562, 2922)]