47652228

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:298

約数の個数: 144

約数和(自身を含む): 143095680

約数和(自身を除く): 95443452

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 23, 26, 36, 38, 39, 46, 52, 57, 69, 76, 78, 92, 114, 117, 138, 156, 171, 207, 228, 233, 234, 247, 276, 299, 342, 414, 437, 466, 468, 494, 598, 684, 699, 741, 828, 874, 897, 932, 988, 1196, 1311, 1398, 1482, 1748, 1794, 2097, 2223, 2622, 2691, 2796, 2964, 3029, 3588, 3933, 4194, 4427, 4446, 5244, 5359, 5382, 5681, 6058, 7866, 8388, 8854, 8892, 9087, 10718, 10764, 11362, 12116, 13281, 15732, 16077, 17043, 17708, 18174, 21436, 22724, 26562, 27261, 32154, 34086, 36348, 39843, 48231, 51129, 53124, 54522, 57551, 64308, 68172, 69667, 79686, 96462, 101821, 102258, 109044, 115102, 139334, 159372, 172653, 192924, 203642, 204516, 209001, 230204, 278668, 305463, 345306, 407284, 418002, 517959, 610926, 627003, 690612, 836004, 916389, 1035918, 1221852, 1254006, 1323673, 1832778, 2071836, 2508012, 2647346, 3665556, 3971019, 5294692, 7942038, 11913057, 15884076, 23826114, 47652228]

約数ペア:

[(1, 47652228), (2, 23826114), (3, 15884076), (4, 11913057), (6, 7942038), (9, 5294692), (12, 3971019), (13, 3665556), (18, 2647346), (19, 2508012), (23, 2071836), (26, 1832778), (36, 1323673), (38, 1254006), (39, 1221852), (46, 1035918), (52, 916389), (57, 836004), (69, 690612), (76, 627003), (78, 610926), (92, 517959), (114, 418002), (117, 407284), (138, 345306), (156, 305463), (171, 278668), (207, 230204), (228, 209001), (233, 204516), (234, 203642), (247, 192924), (276, 172653), (299, 159372), (342, 139334), (414, 115102), (437, 109044), (466, 102258), (468, 101821), (494, 96462), (598, 79686), (684, 69667), (699, 68172), (741, 64308), (828, 57551), (874, 54522), (897, 53124), (932, 51129), (988, 48231), (1196, 39843), (1311, 36348), (1398, 34086), (1482, 32154), (1748, 27261), (1794, 26562), (2097, 22724), (2223, 21436), (2622, 18174), (2691, 17708), (2796, 17043), (2964, 16077), (3029, 15732), (3588, 13281), (3933, 12116), (4194, 11362), (4427, 10764), (4446, 10718), (5244, 9087), (5359, 8892), (5382, 8854), (5681, 8388), (6058, 7866)]