69698912

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4133}}^1$

素因数の和:4191

約数の個数: 48

約数和(自身を含む): 150014592

約数和(自身を除く): 80315680

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 2108, 4133, 4216, 8266, 8432, 16532, 16864, 33064, 66128, 70261, 128123, 132256, 140522, 256246, 281044, 512492, 562088, 1024984, 1124176, 2049968, 2178091, 2248352, 4099936, 4356182, 8712364, 17424728, 34849456, 69698912]

約数ペア:

[(1, 69698912), (2, 34849456), (4, 17424728), (8, 8712364), (16, 4356182), (17, 4099936), (31, 2248352), (32, 2178091), (34, 2049968), (62, 1124176), (68, 1024984), (124, 562088), (136, 512492), (248, 281044), (272, 256246), (496, 140522), (527, 132256), (544, 128123), (992, 70261), (1054, 66128), (2108, 33064), (4133, 16864), (4216, 16532), (8266, 8432)]