86634100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5381}}^1$

素因数の和:5425

約数の個数: 72

約数和(自身を含む): 224235648

約数和(自身を除く): 137601548

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 25, 28, 35, 46, 50, 70, 92, 100, 115, 140, 161, 175, 230, 322, 350, 460, 575, 644, 700, 805, 1150, 1610, 2300, 3220, 4025, 5381, 8050, 10762, 16100, 21524, 26905, 37667, 53810, 75334, 107620, 123763, 134525, 150668, 188335, 247526, 269050, 376670, 495052, 538100, 618815, 753340, 866341, 941675, 1237630, 1732682, 1883350, 2475260, 3094075, 3465364, 3766700, 4331705, 6188150, 8663410, 12376300, 17326820, 21658525, 43317050, 86634100]

約数ペア:

[(1, 86634100), (2, 43317050), (4, 21658525), (5, 17326820), (7, 12376300), (10, 8663410), (14, 6188150), (20, 4331705), (23, 3766700), (25, 3465364), (28, 3094075), (35, 2475260), (46, 1883350), (50, 1732682), (70, 1237630), (92, 941675), (100, 866341), (115, 753340), (140, 618815), (161, 538100), (175, 495052), (230, 376670), (322, 269050), (350, 247526), (460, 188335), (575, 150668), (644, 134525), (700, 123763), (805, 107620), (1150, 75334), (1610, 53810), (2300, 37667), (3220, 26905), (4025, 21524), (5381, 16100), (8050, 10762)]