61444728

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{27529}}^1$

素因数の和:27572

約数の個数: 48

約数和(自身を含む): 171787200

約数和(自身を除く): 110342472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 27529, 55058, 82587, 110116, 165174, 220232, 247761, 330348, 495522, 660696, 853399, 991044, 1706798, 1982088, 2560197, 3413596, 5120394, 6827192, 7680591, 10240788, 15361182, 20481576, 30722364, 61444728]

約数ペア:

[(1, 61444728), (2, 30722364), (3, 20481576), (4, 15361182), (6, 10240788), (8, 7680591), (9, 6827192), (12, 5120394), (18, 3413596), (24, 2560197), (31, 1982088), (36, 1706798), (62, 991044), (72, 853399), (93, 660696), (124, 495522), (186, 330348), (248, 247761), (279, 220232), (372, 165174), (558, 110116), (744, 82587), (1116, 55058), (2232, 27529)]