69309396

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:230

約数の個数: 144

約数和(自身を含む): 202535424

約数和(自身を除く): 133226028

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 47, 52, 69, 78, 92, 94, 117, 137, 138, 141, 156, 188, 207, 234, 274, 276, 282, 299, 411, 414, 423, 468, 548, 564, 598, 611, 822, 828, 846, 897, 1081, 1196, 1222, 1233, 1644, 1692, 1781, 1794, 1833, 2162, 2444, 2466, 2691, 3151, 3243, 3562, 3588, 3666, 4324, 4932, 5343, 5382, 5499, 6302, 6439, 6486, 7124, 7332, 9453, 9729, 10686, 10764, 10998, 12604, 12878, 12972, 14053, 16029, 18906, 19317, 19458, 21372, 21996, 25756, 28106, 28359, 32058, 37812, 38634, 38916, 40963, 42159, 56212, 56718, 57951, 64116, 77268, 81926, 83707, 84318, 113436, 115902, 122889, 126477, 148097, 163852, 167414, 168636, 231804, 245778, 251121, 252954, 296194, 334828, 368667, 444291, 491556, 502242, 505908, 592388, 737334, 753363, 888582, 1004484, 1332873, 1474668, 1506726, 1777164, 1925261, 2665746, 3013452, 3850522, 5331492, 5775783, 7701044, 11551566, 17327349, 23103132, 34654698, 69309396]

約数ペア:

[(1, 69309396), (2, 34654698), (3, 23103132), (4, 17327349), (6, 11551566), (9, 7701044), (12, 5775783), (13, 5331492), (18, 3850522), (23, 3013452), (26, 2665746), (36, 1925261), (39, 1777164), (46, 1506726), (47, 1474668), (52, 1332873), (69, 1004484), (78, 888582), (92, 753363), (94, 737334), (117, 592388), (137, 505908), (138, 502242), (141, 491556), (156, 444291), (188, 368667), (207, 334828), (234, 296194), (274, 252954), (276, 251121), (282, 245778), (299, 231804), (411, 168636), (414, 167414), (423, 163852), (468, 148097), (548, 126477), (564, 122889), (598, 115902), (611, 113436), (822, 84318), (828, 83707), (846, 81926), (897, 77268), (1081, 64116), (1196, 57951), (1222, 56718), (1233, 56212), (1644, 42159), (1692, 40963), (1781, 38916), (1794, 38634), (1833, 37812), (2162, 32058), (2444, 28359), (2466, 28106), (2691, 25756), (3151, 21996), (3243, 21372), (3562, 19458), (3588, 19317), (3666, 18906), (4324, 16029), (4932, 14053), (5343, 12972), (5382, 12878), (5499, 12604), (6302, 10998), (6439, 10764), (6486, 10686), (7124, 9729), (7332, 9453)]