29279268

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:337

約数の個数: 72

約数和(自身を含む): 76731200

約数和(自身を除く): 47451932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 67, 122, 134, 183, 199, 201, 244, 268, 366, 398, 402, 549, 597, 603, 732, 796, 804, 1098, 1194, 1206, 1791, 2196, 2388, 2412, 3582, 4087, 7164, 8174, 12139, 12261, 13333, 16348, 24278, 24522, 26666, 36417, 36783, 39999, 48556, 49044, 53332, 72834, 73566, 79998, 109251, 119997, 145668, 147132, 159996, 218502, 239994, 437004, 479988, 813313, 1626626, 2439939, 3253252, 4879878, 7319817, 9759756, 14639634, 29279268]

約数ペア:

[(1, 29279268), (2, 14639634), (3, 9759756), (4, 7319817), (6, 4879878), (9, 3253252), (12, 2439939), (18, 1626626), (36, 813313), (61, 479988), (67, 437004), (122, 239994), (134, 218502), (183, 159996), (199, 147132), (201, 145668), (244, 119997), (268, 109251), (366, 79998), (398, 73566), (402, 72834), (549, 53332), (597, 49044), (603, 48556), (732, 39999), (796, 36783), (804, 36417), (1098, 26666), (1194, 24522), (1206, 24278), (1791, 16348), (2196, 13333), (2388, 12261), (2412, 12139), (3582, 8174), (4087, 7164)]