342672372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71569}}^1$

素因数の和:71605

約数の個数: 72

約数和(自身を含む): 1042059200

約数和(自身を除く): 699386828

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 71569, 143138, 214707, 286276, 429414, 500983, 644121, 858828, 1001966, 1288242, 1359811, 1502949, 2003932, 2576484, 2719622, 3005898, 4079433, 4508847, 5439244, 6011796, 8158866, 9017694, 9518677, 12238299, 16317732, 18035388, 19037354, 24476598, 28556031, 38074708, 48953196, 57112062, 85668093, 114224124, 171336186, 342672372]

約数ペア:

[(1, 342672372), (2, 171336186), (3, 114224124), (4, 85668093), (6, 57112062), (7, 48953196), (9, 38074708), (12, 28556031), (14, 24476598), (18, 19037354), (19, 18035388), (21, 16317732), (28, 12238299), (36, 9518677), (38, 9017694), (42, 8158866), (57, 6011796), (63, 5439244), (76, 4508847), (84, 4079433), (114, 3005898), (126, 2719622), (133, 2576484), (171, 2003932), (228, 1502949), (252, 1359811), (266, 1288242), (342, 1001966), (399, 858828), (532, 644121), (684, 500983), (798, 429414), (1197, 286276), (1596, 214707), (2394, 143138), (4788, 71569)]