8531036696

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{689321}}^1$

素因数の和:689364

約数の個数: 64

約数和(自身を含む): 20845097280

約数和(自身を除く): 12314060584

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 119, 136, 182, 221, 238, 364, 442, 476, 728, 884, 952, 1547, 1768, 3094, 6188, 12376, 689321, 1378642, 2757284, 4825247, 5514568, 8961173, 9650494, 11718457, 17922346, 19300988, 23436914, 35844692, 38601976, 46873828, 62728211, 71689384, 82029199, 93747656, 125456422, 152339941, 164058398, 250912844, 304679882, 328116796, 501825688, 609359764, 656233592, 1066379587, 1218719528, 2132759174, 4265518348, 8531036696]

約数ペア:

[(1, 8531036696), (2, 4265518348), (4, 2132759174), (7, 1218719528), (8, 1066379587), (13, 656233592), (14, 609359764), (17, 501825688), (26, 328116796), (28, 304679882), (34, 250912844), (52, 164058398), (56, 152339941), (68, 125456422), (91, 93747656), (104, 82029199), (119, 71689384), (136, 62728211), (182, 46873828), (221, 38601976), (238, 35844692), (364, 23436914), (442, 19300988), (476, 17922346), (728, 11718457), (884, 9650494), (952, 8961173), (1547, 5514568), (1768, 4825247), (3094, 2757284), (6188, 1378642), (12376, 689321)]