3855516

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:183

約数の個数: 72

約数和(自身を含む): 10725120

約数和(自身を除く): 6869604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 79, 83, 84, 98, 147, 158, 166, 196, 237, 249, 294, 316, 332, 474, 498, 553, 581, 588, 948, 996, 1106, 1162, 1659, 1743, 2212, 2324, 3318, 3486, 3871, 4067, 6557, 6636, 6972, 7742, 8134, 11613, 12201, 13114, 15484, 16268, 19671, 23226, 24402, 26228, 39342, 45899, 46452, 48804, 78684, 91798, 137697, 183596, 275394, 321293, 550788, 642586, 963879, 1285172, 1927758, 3855516]

約数ペア:

[(1, 3855516), (2, 1927758), (3, 1285172), (4, 963879), (6, 642586), (7, 550788), (12, 321293), (14, 275394), (21, 183596), (28, 137697), (42, 91798), (49, 78684), (79, 48804), (83, 46452), (84, 45899), (98, 39342), (147, 26228), (158, 24402), (166, 23226), (196, 19671), (237, 16268), (249, 15484), (294, 13114), (316, 12201), (332, 11613), (474, 8134), (498, 7742), (553, 6972), (581, 6636), (588, 6557), (948, 4067), (996, 3871), (1106, 3486), (1162, 3318), (1659, 2324), (1743, 2212)]