7238532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:205

約数の個数: 96

約数和(自身を含む): 21143808

約数和(自身を除く): 13905276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 37, 42, 51, 68, 74, 84, 102, 111, 119, 137, 148, 204, 222, 238, 259, 274, 357, 411, 444, 476, 518, 548, 629, 714, 777, 822, 959, 1036, 1258, 1428, 1554, 1644, 1887, 1918, 2329, 2516, 2877, 3108, 3774, 3836, 4403, 4658, 5069, 5754, 6987, 7548, 8806, 9316, 10138, 11508, 13209, 13974, 15207, 16303, 17612, 20276, 26418, 27948, 30414, 32606, 35483, 48909, 52836, 60828, 65212, 70966, 86173, 97818, 106449, 141932, 172346, 195636, 212898, 258519, 344692, 425796, 517038, 603211, 1034076, 1206422, 1809633, 2412844, 3619266, 7238532]

約数ペア:

[(1, 7238532), (2, 3619266), (3, 2412844), (4, 1809633), (6, 1206422), (7, 1034076), (12, 603211), (14, 517038), (17, 425796), (21, 344692), (28, 258519), (34, 212898), (37, 195636), (42, 172346), (51, 141932), (68, 106449), (74, 97818), (84, 86173), (102, 70966), (111, 65212), (119, 60828), (137, 52836), (148, 48909), (204, 35483), (222, 32606), (238, 30414), (259, 27948), (274, 26418), (357, 20276), (411, 17612), (444, 16303), (476, 15207), (518, 13974), (548, 13209), (629, 11508), (714, 10138), (777, 9316), (822, 8806), (959, 7548), (1036, 6987), (1258, 5754), (1428, 5069), (1554, 4658), (1644, 4403), (1887, 3836), (1918, 3774), (2329, 3108), (2516, 2877)]