42089346

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:200

約数の個数: 96

約数和(自身を含む): 103783680

約数和(自身を除く): 61694334

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 47, 78, 86, 89, 94, 117, 129, 141, 178, 234, 258, 267, 282, 387, 423, 534, 559, 611, 774, 801, 846, 1118, 1157, 1222, 1602, 1677, 1833, 2021, 2314, 3354, 3471, 3666, 3827, 4042, 4183, 5031, 5499, 6063, 6942, 7654, 8366, 10062, 10413, 10998, 11481, 12126, 12549, 18189, 20826, 22962, 25098, 26273, 34443, 36378, 37647, 49751, 52546, 54379, 68886, 75294, 78819, 99502, 108758, 149253, 157638, 163137, 179869, 236457, 298506, 326274, 359738, 447759, 472914, 489411, 539607, 895518, 978822, 1079214, 1618821, 2338297, 3237642, 4676594, 7014891, 14029782, 21044673, 42089346]

約数ペア:

[(1, 42089346), (2, 21044673), (3, 14029782), (6, 7014891), (9, 4676594), (13, 3237642), (18, 2338297), (26, 1618821), (39, 1079214), (43, 978822), (47, 895518), (78, 539607), (86, 489411), (89, 472914), (94, 447759), (117, 359738), (129, 326274), (141, 298506), (178, 236457), (234, 179869), (258, 163137), (267, 157638), (282, 149253), (387, 108758), (423, 99502), (534, 78819), (559, 75294), (611, 68886), (774, 54379), (801, 52546), (846, 49751), (1118, 37647), (1157, 36378), (1222, 34443), (1602, 26273), (1677, 25098), (1833, 22962), (2021, 20826), (2314, 18189), (3354, 12549), (3471, 12126), (3666, 11481), (3827, 10998), (4042, 10413), (4183, 10062), (5031, 8366), (5499, 7654), (6063, 6942)]