39269048

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:229

約数の個数: 128

約数和(自身を含む): 101606400

約数和(自身を除く): 62337352

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 19, 26, 28, 34, 38, 52, 56, 68, 76, 91, 104, 119, 133, 136, 152, 167, 182, 221, 238, 247, 266, 323, 334, 364, 442, 476, 494, 532, 646, 668, 728, 884, 952, 988, 1064, 1169, 1292, 1336, 1547, 1729, 1768, 1976, 2171, 2261, 2338, 2584, 2839, 3094, 3173, 3458, 4199, 4342, 4522, 4676, 5678, 6188, 6346, 6916, 8398, 8684, 9044, 9352, 11356, 12376, 12692, 13832, 15197, 16796, 17368, 18088, 19873, 22211, 22712, 25384, 29393, 30394, 33592, 36907, 39746, 41249, 44422, 53941, 58786, 60788, 73814, 79492, 82498, 88844, 107882, 117572, 121576, 147628, 158984, 164996, 177688, 215764, 235144, 258349, 288743, 295256, 329992, 377587, 431528, 516698, 577486, 701233, 755174, 1033396, 1154972, 1402466, 1510348, 2066792, 2309944, 2804932, 3020696, 4908631, 5609864, 9817262, 19634524, 39269048]

約数ペア:

[(1, 39269048), (2, 19634524), (4, 9817262), (7, 5609864), (8, 4908631), (13, 3020696), (14, 2804932), (17, 2309944), (19, 2066792), (26, 1510348), (28, 1402466), (34, 1154972), (38, 1033396), (52, 755174), (56, 701233), (68, 577486), (76, 516698), (91, 431528), (104, 377587), (119, 329992), (133, 295256), (136, 288743), (152, 258349), (167, 235144), (182, 215764), (221, 177688), (238, 164996), (247, 158984), (266, 147628), (323, 121576), (334, 117572), (364, 107882), (442, 88844), (476, 82498), (494, 79492), (532, 73814), (646, 60788), (668, 58786), (728, 53941), (884, 44422), (952, 41249), (988, 39746), (1064, 36907), (1169, 33592), (1292, 30394), (1336, 29393), (1547, 25384), (1729, 22712), (1768, 22211), (1976, 19873), (2171, 18088), (2261, 17368), (2338, 16796), (2584, 15197), (2839, 13832), (3094, 12692), (3173, 12376), (3458, 11356), (4199, 9352), (4342, 9044), (4522, 8684), (4676, 8398), (5678, 6916), (6188, 6346)]