47418228

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:246

約数の個数: 144

約数和(自身を含む): 144074112

約数和(自身を除く): 96655884

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 61, 66, 78, 99, 117, 122, 132, 143, 151, 156, 183, 198, 234, 244, 286, 302, 366, 396, 429, 453, 468, 549, 572, 604, 671, 732, 793, 858, 906, 1098, 1287, 1342, 1359, 1586, 1661, 1716, 1812, 1963, 2013, 2196, 2379, 2574, 2684, 2718, 3172, 3322, 3926, 4026, 4758, 4983, 5148, 5436, 5889, 6039, 6644, 7137, 7852, 8052, 8723, 9211, 9516, 9966, 11778, 12078, 14274, 14949, 17446, 17667, 18422, 19932, 21593, 23556, 24156, 26169, 27633, 28548, 29898, 34892, 35334, 36844, 43186, 52338, 55266, 59796, 64779, 70668, 78507, 82899, 86372, 101321, 104676, 110532, 119743, 129558, 157014, 165798, 194337, 202642, 239486, 259116, 303963, 314028, 331596, 359229, 388674, 405284, 478972, 607926, 718458, 777348, 911889, 1077687, 1215852, 1317173, 1436916, 1823778, 2155374, 2634346, 3647556, 3951519, 4310748, 5268692, 7903038, 11854557, 15806076, 23709114, 47418228]

約数ペア:

[(1, 47418228), (2, 23709114), (3, 15806076), (4, 11854557), (6, 7903038), (9, 5268692), (11, 4310748), (12, 3951519), (13, 3647556), (18, 2634346), (22, 2155374), (26, 1823778), (33, 1436916), (36, 1317173), (39, 1215852), (44, 1077687), (52, 911889), (61, 777348), (66, 718458), (78, 607926), (99, 478972), (117, 405284), (122, 388674), (132, 359229), (143, 331596), (151, 314028), (156, 303963), (183, 259116), (198, 239486), (234, 202642), (244, 194337), (286, 165798), (302, 157014), (366, 129558), (396, 119743), (429, 110532), (453, 104676), (468, 101321), (549, 86372), (572, 82899), (604, 78507), (671, 70668), (732, 64779), (793, 59796), (858, 55266), (906, 52338), (1098, 43186), (1287, 36844), (1342, 35334), (1359, 34892), (1586, 29898), (1661, 28548), (1716, 27633), (1812, 26169), (1963, 24156), (2013, 23556), (2196, 21593), (2379, 19932), (2574, 18422), (2684, 17667), (2718, 17446), (3172, 14949), (3322, 14274), (3926, 12078), (4026, 11778), (4758, 9966), (4983, 9516), (5148, 9211), (5436, 8723), (5889, 8052), (6039, 7852), (6644, 7137)]