72315378

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{983}}^1$

素因数の和:1119

約数の個数: 48

約数和(自身を含む): 161793216

約数和(自身を除く): 89477838

約数列:

[1, 2, 3, 6, 9, 18, 61, 67, 122, 134, 183, 201, 366, 402, 549, 603, 983, 1098, 1206, 1966, 2949, 4087, 5898, 8174, 8847, 12261, 17694, 24522, 36783, 59963, 65861, 73566, 119926, 131722, 179889, 197583, 359778, 395166, 539667, 592749, 1079334, 1185498, 4017521, 8035042, 12052563, 24105126, 36157689, 72315378]

約数ペア:

[(1, 72315378), (2, 36157689), (3, 24105126), (6, 12052563), (9, 8035042), (18, 4017521), (61, 1185498), (67, 1079334), (122, 592749), (134, 539667), (183, 395166), (201, 359778), (366, 197583), (402, 179889), (549, 131722), (603, 119926), (983, 73566), (1098, 65861), (1206, 59963), (1966, 36783), (2949, 24522), (4087, 17694), (5898, 12261), (8174, 8847)]