61572732

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:267

約数の個数: 96

約数和(自身を含む): 161855232

約数和(自身を除く): 100282500

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 67, 78, 86, 129, 134, 137, 156, 172, 201, 258, 268, 274, 402, 411, 516, 548, 559, 804, 822, 871, 1118, 1644, 1677, 1742, 1781, 2236, 2613, 2881, 3354, 3484, 3562, 5226, 5343, 5762, 5891, 6708, 7124, 8643, 9179, 10452, 10686, 11524, 11782, 17286, 17673, 18358, 21372, 23564, 27537, 34572, 35346, 36716, 37453, 55074, 70692, 74906, 76583, 110148, 112359, 119327, 149812, 153166, 224718, 229749, 238654, 306332, 357981, 394697, 449436, 459498, 477308, 715962, 789394, 918996, 1184091, 1431924, 1578788, 2368182, 4736364, 5131061, 10262122, 15393183, 20524244, 30786366, 61572732]

約数ペア:

[(1, 61572732), (2, 30786366), (3, 20524244), (4, 15393183), (6, 10262122), (12, 5131061), (13, 4736364), (26, 2368182), (39, 1578788), (43, 1431924), (52, 1184091), (67, 918996), (78, 789394), (86, 715962), (129, 477308), (134, 459498), (137, 449436), (156, 394697), (172, 357981), (201, 306332), (258, 238654), (268, 229749), (274, 224718), (402, 153166), (411, 149812), (516, 119327), (548, 112359), (559, 110148), (804, 76583), (822, 74906), (871, 70692), (1118, 55074), (1644, 37453), (1677, 36716), (1742, 35346), (1781, 34572), (2236, 27537), (2613, 23564), (2881, 21372), (3354, 18358), (3484, 17673), (3562, 17286), (5226, 11782), (5343, 11524), (5762, 10686), (5891, 10452), (6708, 9179), (7124, 8643)]