858467532

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{433}}^1$

素因数の和:703

約数の個数: 96

約数和(自身を含む): 2204858880

約数和(自身を除く): 1346391348

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 71, 78, 142, 156, 179, 213, 284, 358, 426, 433, 537, 716, 852, 866, 923, 1074, 1299, 1732, 1846, 2148, 2327, 2598, 2769, 3692, 4654, 5196, 5538, 5629, 6981, 9308, 11076, 11258, 12709, 13962, 16887, 22516, 25418, 27924, 30743, 33774, 38127, 50836, 61486, 67548, 76254, 77507, 92229, 122972, 152508, 155014, 165217, 184458, 232521, 310028, 330434, 368916, 399659, 465042, 495651, 660868, 799318, 930084, 991302, 1007591, 1198977, 1598636, 1982604, 2015182, 2397954, 3022773, 4030364, 4795908, 5502997, 6045546, 11005994, 12091092, 16508991, 22011988, 33017982, 66035964, 71538961, 143077922, 214616883, 286155844, 429233766, 858467532]

約数ペア:

[(1, 858467532), (2, 429233766), (3, 286155844), (4, 214616883), (6, 143077922), (12, 71538961), (13, 66035964), (26, 33017982), (39, 22011988), (52, 16508991), (71, 12091092), (78, 11005994), (142, 6045546), (156, 5502997), (179, 4795908), (213, 4030364), (284, 3022773), (358, 2397954), (426, 2015182), (433, 1982604), (537, 1598636), (716, 1198977), (852, 1007591), (866, 991302), (923, 930084), (1074, 799318), (1299, 660868), (1732, 495651), (1846, 465042), (2148, 399659), (2327, 368916), (2598, 330434), (2769, 310028), (3692, 232521), (4654, 184458), (5196, 165217), (5538, 155014), (5629, 152508), (6981, 122972), (9308, 92229), (11076, 77507), (11258, 76254), (12709, 67548), (13962, 61486), (16887, 50836), (22516, 38127), (25418, 33774), (27924, 30743)]