77513964

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1$

素因数の和:383

約数の個数: 96

約数和(自身を含む): 206841600

約数和(自身を除く): 129327636

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 59, 66, 74, 111, 118, 132, 148, 177, 222, 236, 269, 354, 407, 444, 538, 649, 708, 807, 814, 1076, 1221, 1298, 1614, 1628, 1947, 2183, 2442, 2596, 2959, 3228, 3894, 4366, 4884, 5918, 6549, 7788, 8732, 8877, 9953, 11836, 13098, 15871, 17754, 19906, 24013, 26196, 29859, 31742, 35508, 39812, 47613, 48026, 59718, 63484, 72039, 95226, 96052, 109483, 119436, 144078, 174581, 190452, 218966, 288156, 328449, 349162, 437932, 523743, 587227, 656898, 698324, 1047486, 1174454, 1313796, 1761681, 2094972, 2348908, 3523362, 6459497, 7046724, 12918994, 19378491, 25837988, 38756982, 77513964]

約数ペア:

[(1, 77513964), (2, 38756982), (3, 25837988), (4, 19378491), (6, 12918994), (11, 7046724), (12, 6459497), (22, 3523362), (33, 2348908), (37, 2094972), (44, 1761681), (59, 1313796), (66, 1174454), (74, 1047486), (111, 698324), (118, 656898), (132, 587227), (148, 523743), (177, 437932), (222, 349162), (236, 328449), (269, 288156), (354, 218966), (407, 190452), (444, 174581), (538, 144078), (649, 119436), (708, 109483), (807, 96052), (814, 95226), (1076, 72039), (1221, 63484), (1298, 59718), (1614, 48026), (1628, 47613), (1947, 39812), (2183, 35508), (2442, 31742), (2596, 29859), (2959, 26196), (3228, 24013), (3894, 19906), (4366, 17754), (4884, 15871), (5918, 13098), (6549, 11836), (7788, 9953), (8732, 8877)]