29447964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:220

約数の個数: 144

約数和(自身を含む): 93562560

約数和(自身を除く): 64114596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 89, 91, 101, 117, 126, 156, 178, 182, 202, 234, 252, 267, 273, 303, 356, 364, 404, 468, 534, 546, 606, 623, 707, 801, 819, 909, 1068, 1092, 1157, 1212, 1246, 1313, 1414, 1602, 1638, 1818, 1869, 2121, 2314, 2492, 2626, 2828, 3204, 3276, 3471, 3636, 3738, 3939, 4242, 4628, 5252, 5607, 6363, 6942, 7476, 7878, 8099, 8484, 8989, 9191, 10413, 11214, 11817, 12726, 13884, 15756, 16198, 17978, 18382, 20826, 22428, 23634, 24297, 25452, 26967, 27573, 32396, 35956, 36764, 41652, 47268, 48594, 53934, 55146, 62923, 72891, 80901, 82719, 97188, 107868, 110292, 116857, 125846, 145782, 161802, 165438, 188769, 233714, 251692, 291564, 323604, 330876, 350571, 377538, 467428, 566307, 701142, 755076, 817999, 1051713, 1132614, 1402284, 1635998, 2103426, 2265228, 2453997, 3271996, 4206852, 4907994, 7361991, 9815988, 14723982, 29447964]

約数ペア:

[(1, 29447964), (2, 14723982), (3, 9815988), (4, 7361991), (6, 4907994), (7, 4206852), (9, 3271996), (12, 2453997), (13, 2265228), (14, 2103426), (18, 1635998), (21, 1402284), (26, 1132614), (28, 1051713), (36, 817999), (39, 755076), (42, 701142), (52, 566307), (63, 467428), (78, 377538), (84, 350571), (89, 330876), (91, 323604), (101, 291564), (117, 251692), (126, 233714), (156, 188769), (178, 165438), (182, 161802), (202, 145782), (234, 125846), (252, 116857), (267, 110292), (273, 107868), (303, 97188), (356, 82719), (364, 80901), (404, 72891), (468, 62923), (534, 55146), (546, 53934), (606, 48594), (623, 47268), (707, 41652), (801, 36764), (819, 35956), (909, 32396), (1068, 27573), (1092, 26967), (1157, 25452), (1212, 24297), (1246, 23634), (1313, 22428), (1414, 20826), (1602, 18382), (1638, 17978), (1818, 16198), (1869, 15756), (2121, 13884), (2314, 12726), (2492, 11817), (2626, 11214), (2828, 10413), (3204, 9191), (3276, 8989), (3471, 8484), (3636, 8099), (3738, 7878), (3939, 7476), (4242, 6942), (4628, 6363), (5252, 5607)]