174245036

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{353}}^1$

素因数の和:459

約数の個数: 72

約数和(自身を含む): 377330016

約数和(自身を除く): 203084980

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 61, 68, 119, 122, 238, 244, 289, 353, 427, 476, 578, 706, 854, 1037, 1156, 1412, 1708, 2023, 2074, 2471, 4046, 4148, 4942, 6001, 7259, 8092, 9884, 12002, 14518, 17629, 21533, 24004, 29036, 35258, 42007, 43066, 70516, 84014, 86132, 102017, 123403, 150731, 168028, 204034, 246806, 301462, 366061, 408068, 493612, 602924, 714119, 732122, 1428238, 1464244, 2562427, 2856476, 5124854, 6223037, 10249708, 12446074, 24892148, 43561259, 87122518, 174245036]

約数ペア:

[(1, 174245036), (2, 87122518), (4, 43561259), (7, 24892148), (14, 12446074), (17, 10249708), (28, 6223037), (34, 5124854), (61, 2856476), (68, 2562427), (119, 1464244), (122, 1428238), (238, 732122), (244, 714119), (289, 602924), (353, 493612), (427, 408068), (476, 366061), (578, 301462), (706, 246806), (854, 204034), (1037, 168028), (1156, 150731), (1412, 123403), (1708, 102017), (2023, 86132), (2074, 84014), (2471, 70516), (4046, 43066), (4148, 42007), (4942, 35258), (6001, 29036), (7259, 24004), (8092, 21533), (9884, 17629), (12002, 14518)]