75428556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{283}}^1$

素因数の和:483

約数の個数: 96

約数和(自身を含む): 213749760

約数和(自身を除く): 138321204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 167, 228, 266, 283, 334, 399, 501, 532, 566, 668, 798, 849, 1002, 1132, 1169, 1596, 1698, 1981, 2004, 2338, 3173, 3396, 3507, 3962, 4676, 5377, 5943, 6346, 7014, 7924, 9519, 10754, 11886, 12692, 14028, 16131, 19038, 21508, 22211, 23772, 32262, 37639, 38076, 44422, 47261, 64524, 66633, 75278, 88844, 94522, 112917, 133266, 141783, 150556, 189044, 225834, 266532, 283566, 330827, 451668, 567132, 661654, 897959, 992481, 1323308, 1795918, 1984962, 2693877, 3591836, 3969924, 5387754, 6285713, 10775508, 12571426, 18857139, 25142852, 37714278, 75428556]

約数ペア:

[(1, 75428556), (2, 37714278), (3, 25142852), (4, 18857139), (6, 12571426), (7, 10775508), (12, 6285713), (14, 5387754), (19, 3969924), (21, 3591836), (28, 2693877), (38, 1984962), (42, 1795918), (57, 1323308), (76, 992481), (84, 897959), (114, 661654), (133, 567132), (167, 451668), (228, 330827), (266, 283566), (283, 266532), (334, 225834), (399, 189044), (501, 150556), (532, 141783), (566, 133266), (668, 112917), (798, 94522), (849, 88844), (1002, 75278), (1132, 66633), (1169, 64524), (1596, 47261), (1698, 44422), (1981, 38076), (2004, 37639), (2338, 32262), (3173, 23772), (3396, 22211), (3507, 21508), (3962, 19038), (4676, 16131), (5377, 14028), (5943, 12692), (6346, 11886), (7014, 10754), (7924, 9519)]