71929944

素因数分解:

$2^3\times 3^5\times {\mathrm{163}}^1\times {\mathrm{227}}^1$

素因数の和:411

約数の個数: 96

約数和(自身を含む): 204160320

約数和(自身を除く): 132230376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 163, 216, 227, 243, 324, 326, 454, 486, 489, 648, 652, 681, 908, 972, 978, 1304, 1362, 1467, 1816, 1944, 1956, 2043, 2724, 2934, 3912, 4086, 4401, 5448, 5868, 6129, 8172, 8802, 11736, 12258, 13203, 16344, 17604, 18387, 24516, 26406, 35208, 36774, 37001, 39609, 49032, 52812, 55161, 73548, 74002, 79218, 105624, 110322, 111003, 147096, 148004, 158436, 220644, 222006, 296008, 316872, 333009, 441288, 444012, 666018, 888024, 999027, 1332036, 1998054, 2664072, 2997081, 3996108, 5994162, 7992216, 8991243, 11988324, 17982486, 23976648, 35964972, 71929944]

約数ペア:

[(1, 71929944), (2, 35964972), (3, 23976648), (4, 17982486), (6, 11988324), (8, 8991243), (9, 7992216), (12, 5994162), (18, 3996108), (24, 2997081), (27, 2664072), (36, 1998054), (54, 1332036), (72, 999027), (81, 888024), (108, 666018), (162, 444012), (163, 441288), (216, 333009), (227, 316872), (243, 296008), (324, 222006), (326, 220644), (454, 158436), (486, 148004), (489, 147096), (648, 111003), (652, 110322), (681, 105624), (908, 79218), (972, 74002), (978, 73548), (1304, 55161), (1362, 52812), (1467, 49032), (1816, 39609), (1944, 37001), (1956, 36774), (2043, 35208), (2724, 26406), (2934, 24516), (3912, 18387), (4086, 17604), (4401, 16344), (5448, 13203), (5868, 12258), (6129, 11736), (8172, 8802)]