69499264

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^2$

素因数の和:132

約数の個数: 96

約数和(自身を含む): 158171400

約数和(自身を除く): 88672136

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 41, 64, 68, 76, 82, 128, 136, 152, 164, 272, 304, 323, 328, 544, 608, 646, 656, 697, 779, 1088, 1216, 1292, 1312, 1394, 1558, 1681, 2176, 2432, 2584, 2624, 2788, 3116, 3362, 5168, 5248, 5576, 6232, 6724, 10336, 11152, 12464, 13243, 13448, 20672, 22304, 24928, 26486, 26896, 28577, 31939, 41344, 44608, 49856, 52972, 53792, 57154, 63878, 89216, 99712, 105944, 107584, 114308, 127756, 211888, 215168, 228616, 255512, 423776, 457232, 511024, 542963, 847552, 914464, 1022048, 1085926, 1695104, 1828928, 2044096, 2171852, 3657856, 4088192, 4343704, 8687408, 17374816, 34749632, 69499264]

約数ペア:

[(1, 69499264), (2, 34749632), (4, 17374816), (8, 8687408), (16, 4343704), (17, 4088192), (19, 3657856), (32, 2171852), (34, 2044096), (38, 1828928), (41, 1695104), (64, 1085926), (68, 1022048), (76, 914464), (82, 847552), (128, 542963), (136, 511024), (152, 457232), (164, 423776), (272, 255512), (304, 228616), (323, 215168), (328, 211888), (544, 127756), (608, 114308), (646, 107584), (656, 105944), (697, 99712), (779, 89216), (1088, 63878), (1216, 57154), (1292, 53792), (1312, 52972), (1394, 49856), (1558, 44608), (1681, 41344), (2176, 31939), (2432, 28577), (2584, 26896), (2624, 26486), (2788, 24928), (3116, 22304), (3362, 20672), (5168, 13448), (5248, 13243), (5576, 12464), (6232, 11152), (6724, 10336)]