84328706

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{571}}^1$

素因数の和:735

約数の個数: 48

約数和(自身を含む): 161976672

約数和(自身を除く): 77647966

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 137, 154, 274, 539, 571, 959, 1078, 1142, 1507, 1918, 3014, 3997, 6281, 6713, 7994, 10549, 12562, 13426, 21098, 27979, 43967, 55958, 73843, 78227, 87934, 147686, 156454, 307769, 547589, 615538, 860497, 1095178, 1720994, 3833123, 6023479, 7666246, 12046958, 42164353, 84328706]

約数ペア:

[(1, 84328706), (2, 42164353), (7, 12046958), (11, 7666246), (14, 6023479), (22, 3833123), (49, 1720994), (77, 1095178), (98, 860497), (137, 615538), (154, 547589), (274, 307769), (539, 156454), (571, 147686), (959, 87934), (1078, 78227), (1142, 73843), (1507, 55958), (1918, 43967), (3014, 27979), (3997, 21098), (6281, 13426), (6713, 12562), (7994, 10549)]