72699484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{853}}^1$

素因数の和:1030

約数の個数: 48

約数和(自身を含む): 150645600

約数和(自身を除く): 77946116

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 149, 286, 298, 572, 596, 853, 1639, 1706, 1937, 3278, 3412, 3874, 6556, 7748, 9383, 11089, 18766, 21307, 22178, 37532, 42614, 44356, 85228, 121979, 127097, 243958, 254194, 487916, 508388, 1398067, 1652261, 2796134, 3304522, 5592268, 6609044, 18174871, 36349742, 72699484]

約数ペア:

[(1, 72699484), (2, 36349742), (4, 18174871), (11, 6609044), (13, 5592268), (22, 3304522), (26, 2796134), (44, 1652261), (52, 1398067), (143, 508388), (149, 487916), (286, 254194), (298, 243958), (572, 127097), (596, 121979), (853, 85228), (1639, 44356), (1706, 42614), (1937, 37532), (3278, 22178), (3412, 21307), (3874, 18766), (6556, 11089), (7748, 9383)]