23645538

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:141

約数の個数: 144

約数和(自身を含む): 67223520

約数和(自身を除く): 43577982

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 19, 21, 34, 38, 42, 49, 51, 57, 63, 83, 98, 102, 114, 119, 126, 133, 147, 153, 166, 171, 238, 249, 266, 294, 306, 323, 342, 357, 399, 441, 498, 581, 646, 714, 747, 798, 833, 882, 931, 969, 1071, 1162, 1197, 1411, 1494, 1577, 1666, 1743, 1862, 1938, 2142, 2261, 2394, 2499, 2793, 2822, 2907, 3154, 3486, 4067, 4233, 4522, 4731, 4998, 5229, 5586, 5814, 6783, 7497, 8134, 8379, 8466, 9462, 9877, 10458, 11039, 12201, 12699, 13566, 14193, 14994, 15827, 16758, 19754, 20349, 22078, 24402, 25398, 26809, 28386, 29631, 31654, 33117, 36603, 40698, 47481, 53618, 59262, 66234, 69139, 73206, 77273, 80427, 88893, 94962, 99351, 138278, 142443, 154546, 160854, 177786, 187663, 198702, 207417, 231819, 241281, 284886, 375326, 414834, 463638, 482562, 562989, 622251, 695457, 1125978, 1244502, 1313641, 1390914, 1688967, 2627282, 3377934, 3940923, 7881846, 11822769, 23645538]

約数ペア:

[(1, 23645538), (2, 11822769), (3, 7881846), (6, 3940923), (7, 3377934), (9, 2627282), (14, 1688967), (17, 1390914), (18, 1313641), (19, 1244502), (21, 1125978), (34, 695457), (38, 622251), (42, 562989), (49, 482562), (51, 463638), (57, 414834), (63, 375326), (83, 284886), (98, 241281), (102, 231819), (114, 207417), (119, 198702), (126, 187663), (133, 177786), (147, 160854), (153, 154546), (166, 142443), (171, 138278), (238, 99351), (249, 94962), (266, 88893), (294, 80427), (306, 77273), (323, 73206), (342, 69139), (357, 66234), (399, 59262), (441, 53618), (498, 47481), (581, 40698), (646, 36603), (714, 33117), (747, 31654), (798, 29631), (833, 28386), (882, 26809), (931, 25398), (969, 24402), (1071, 22078), (1162, 20349), (1197, 19754), (1411, 16758), (1494, 15827), (1577, 14994), (1666, 14193), (1743, 13566), (1862, 12699), (1938, 12201), (2142, 11039), (2261, 10458), (2394, 9877), (2499, 9462), (2793, 8466), (2822, 8379), (2907, 8134), (3154, 7497), (3486, 6783), (4067, 5814), (4233, 5586), (4522, 5229), (4731, 4998)]