34991684

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:505

約数の個数: 72

約数和(自身を含む): 79365888

約数和(自身を除く): 44374204

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 49, 52, 62, 91, 98, 124, 182, 196, 217, 364, 403, 434, 443, 637, 806, 868, 886, 1274, 1519, 1612, 1772, 2548, 2821, 3038, 3101, 5642, 5759, 6076, 6202, 11284, 11518, 12404, 13733, 19747, 21707, 23036, 27466, 39494, 40313, 43414, 54932, 78988, 80626, 86828, 96131, 161252, 178529, 192262, 282191, 357058, 384524, 564382, 672917, 714116, 1128764, 1249703, 1345834, 2499406, 2691668, 4998812, 8747921, 17495842, 34991684]

約数ペア:

[(1, 34991684), (2, 17495842), (4, 8747921), (7, 4998812), (13, 2691668), (14, 2499406), (26, 1345834), (28, 1249703), (31, 1128764), (49, 714116), (52, 672917), (62, 564382), (91, 384524), (98, 357058), (124, 282191), (182, 192262), (196, 178529), (217, 161252), (364, 96131), (403, 86828), (434, 80626), (443, 78988), (637, 54932), (806, 43414), (868, 40313), (886, 39494), (1274, 27466), (1519, 23036), (1612, 21707), (1772, 19747), (2548, 13733), (2821, 12404), (3038, 11518), (3101, 11284), (5642, 6202), (5759, 6076)]